Haibo Huang | 265f757 | 2019-12-13 16:47:52 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Printer routines for the CUPS scheduler. |
| 3 | * |
| 4 | * Copyright © 2007-2019 by Apple Inc. |
| 5 | * Copyright © 1997-2007 by Easy Software Products, all rights reserved. |
| 6 | * |
| 7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more |
| 8 | * information. |
| 9 | */ |
| 10 | |
| 11 | /* |
| 12 | * Include necessary headers... |
| 13 | */ |
| 14 | |
| 15 | #include "cupsd.h" |
| 16 | #include <cups/dir.h> |
| 17 | #ifdef HAVE_APPLICATIONSERVICES_H |
| 18 | # include <ApplicationServices/ApplicationServices.h> |
| 19 | #endif /* HAVE_APPLICATIONSERVICES_H */ |
| 20 | #ifdef HAVE_SYS_MOUNT_H |
| 21 | # include <sys/mount.h> |
| 22 | #endif /* HAVE_SYS_MOUNT_H */ |
| 23 | #ifdef HAVE_SYS_STATVFS_H |
| 24 | # include <sys/statvfs.h> |
| 25 | #elif defined(HAVE_SYS_STATFS_H) |
| 26 | # include <sys/statfs.h> |
| 27 | #endif /* HAVE_SYS_STATVFS_H */ |
| 28 | #ifdef HAVE_SYS_VFS_H |
| 29 | # include <sys/vfs.h> |
| 30 | #endif /* HAVE_SYS_VFS_H */ |
| 31 | #ifdef __APPLE__ |
| 32 | # include <asl.h> |
| 33 | #endif /* __APPLE__ */ |
| 34 | |
| 35 | |
| 36 | /* |
| 37 | * Local functions... |
| 38 | */ |
| 39 | |
| 40 | static void add_printer_defaults(cupsd_printer_t *p); |
| 41 | static void add_printer_filter(cupsd_printer_t *p, mime_type_t *type, |
| 42 | const char *filter); |
| 43 | static void add_printer_formats(cupsd_printer_t *p); |
| 44 | static int compare_printers(void *first, void *second, void *data); |
| 45 | static void delete_printer_filters(cupsd_printer_t *p); |
| 46 | static void dirty_printer(cupsd_printer_t *p); |
| 47 | static void load_ppd(cupsd_printer_t *p); |
| 48 | static ipp_t *new_media_col(pwg_size_t *size); |
| 49 | static void write_xml_string(cups_file_t *fp, const char *s); |
| 50 | |
| 51 | |
| 52 | /* |
| 53 | * 'cupsdAddPrinter()' - Add a printer to the system. |
| 54 | */ |
| 55 | |
| 56 | cupsd_printer_t * /* O - New printer */ |
| 57 | cupsdAddPrinter(const char *name) /* I - Name of printer */ |
| 58 | { |
| 59 | cupsd_printer_t *p; /* New printer */ |
| 60 | char uri[1024], /* Printer URI */ |
| 61 | uuid[64]; /* Printer UUID */ |
| 62 | |
| 63 | |
| 64 | /* |
| 65 | * Range check input... |
| 66 | */ |
| 67 | |
| 68 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdAddPrinter(\"%s\")", name); |
| 69 | |
| 70 | /* |
| 71 | * Create a new printer entity... |
| 72 | */ |
| 73 | |
| 74 | if ((p = calloc(1, sizeof(cupsd_printer_t))) == NULL) |
| 75 | { |
| 76 | cupsdLogMessage(CUPSD_LOG_CRIT, "Unable to allocate memory for printer - %s", |
| 77 | strerror(errno)); |
| 78 | return (NULL); |
| 79 | } |
| 80 | |
| 81 | _cupsRWInit(&p->lock); |
| 82 | |
| 83 | cupsdSetString(&p->name, name); |
| 84 | cupsdSetString(&p->info, name); |
| 85 | cupsdSetString(&p->hostname, ServerName); |
| 86 | |
| 87 | httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL, |
| 88 | ServerName, RemotePort, "/printers/%s", name); |
| 89 | cupsdSetString(&p->uri, uri); |
| 90 | cupsdSetString(&p->uuid, httpAssembleUUID(ServerName, RemotePort, name, 0, |
| 91 | uuid, sizeof(uuid))); |
| 92 | cupsdSetDeviceURI(p, "file:///dev/null"); |
| 93 | |
| 94 | p->config_time = time(NULL); |
| 95 | p->state = IPP_PRINTER_STOPPED; |
| 96 | p->state_time = time(NULL); |
| 97 | p->accepting = 0; |
| 98 | p->shared = DefaultShared; |
| 99 | p->filetype = mimeAddType(MimeDatabase, "printer", name); |
| 100 | |
| 101 | cupsdSetString(&p->job_sheets[0], "none"); |
| 102 | cupsdSetString(&p->job_sheets[1], "none"); |
| 103 | |
| 104 | cupsdSetString(&p->error_policy, ErrorPolicy); |
| 105 | cupsdSetString(&p->op_policy, DefaultPolicy); |
| 106 | |
| 107 | p->op_policy_ptr = DefaultPolicyPtr; |
| 108 | |
| 109 | /* |
| 110 | * Insert the printer in the printer list alphabetically... |
| 111 | */ |
| 112 | |
| 113 | if (!Printers) |
| 114 | Printers = cupsArrayNew(compare_printers, NULL); |
| 115 | |
| 116 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 117 | "cupsdAddPrinter: Adding %s to Printers", p->name); |
| 118 | cupsArrayAdd(Printers, p); |
| 119 | |
| 120 | /* |
| 121 | * Return the new printer... |
| 122 | */ |
| 123 | |
| 124 | return (p); |
| 125 | } |
| 126 | |
| 127 | |
| 128 | /* |
| 129 | * 'cupsdCreateCommonData()' - Create the common printer data. |
| 130 | */ |
| 131 | |
| 132 | void |
| 133 | cupsdCreateCommonData(void) |
| 134 | { |
| 135 | int i; /* Looping var */ |
| 136 | ipp_attribute_t *attr; /* Attribute data */ |
| 137 | cups_dir_t *dir; /* Notifier directory */ |
| 138 | cups_dentry_t *dent; /* Notifier directory entry */ |
| 139 | cups_array_t *notifiers; /* Notifier array */ |
| 140 | char filename[1024], /* Filename */ |
| 141 | *notifier; /* Current notifier */ |
| 142 | cupsd_policy_t *p; /* Current policy */ |
| 143 | int k_supported; /* Maximum file size supported */ |
| 144 | #ifdef HAVE_STATVFS |
| 145 | struct statvfs spoolinfo; /* FS info for spool directory */ |
| 146 | double spoolsize; /* FS size */ |
| 147 | #elif defined(HAVE_STATFS) |
| 148 | struct statfs spoolinfo; /* FS info for spool directory */ |
| 149 | double spoolsize; /* FS size */ |
| 150 | #endif /* HAVE_STATVFS */ |
| 151 | static const char * const page_delivery[] = |
| 152 | { /* page-delivery-supported values */ |
| 153 | "reverse-order", |
| 154 | "same-order" |
| 155 | }; |
| 156 | static const char * const print_scaling[] = |
| 157 | { /* print-scaling-supported values */ |
| 158 | "auto", |
| 159 | "auto-fit", |
| 160 | "fill", |
| 161 | "fit", |
| 162 | "none" |
| 163 | }; |
| 164 | static const int number_up[] = /* number-up-supported values */ |
| 165 | { 1, 2, 4, 6, 9, 16 }; |
| 166 | static const char * const number_up_layout[] = |
| 167 | { /* number-up-layout-supported values */ |
| 168 | "btlr", |
| 169 | "btrl", |
| 170 | "lrbt", |
| 171 | "lrtb", |
| 172 | "rlbt", |
| 173 | "rltb", |
| 174 | "tblr", |
| 175 | "tbrl" |
| 176 | }; |
| 177 | static const int orients[4] =/* orientation-requested-supported values */ |
| 178 | { |
| 179 | IPP_PORTRAIT, |
| 180 | IPP_LANDSCAPE, |
| 181 | IPP_REVERSE_LANDSCAPE, |
| 182 | IPP_REVERSE_PORTRAIT |
| 183 | }; |
| 184 | static const char * const holds[] = /* job-hold-until-supported values */ |
| 185 | { |
| 186 | "no-hold", |
| 187 | "indefinite", |
| 188 | "day-time", |
| 189 | "evening", |
| 190 | "night", |
| 191 | "second-shift", |
| 192 | "third-shift", |
| 193 | "weekend" |
| 194 | }; |
| 195 | static const char * const features[] =/* ipp-features-supported values */ |
| 196 | { |
| 197 | "subscription-object" |
| 198 | }; |
| 199 | static const char * const versions[] =/* ipp-versions-supported values */ |
| 200 | { |
| 201 | "1.0", |
| 202 | "1.1", |
| 203 | "2.0", |
| 204 | "2.1" |
| 205 | }; |
| 206 | static const int ops[] = /* operations-supported values */ |
| 207 | { |
| 208 | IPP_OP_PRINT_JOB, |
| 209 | IPP_OP_VALIDATE_JOB, |
| 210 | IPP_OP_CREATE_JOB, |
| 211 | IPP_OP_SEND_DOCUMENT, |
| 212 | IPP_OP_CANCEL_JOB, |
| 213 | IPP_OP_GET_JOB_ATTRIBUTES, |
| 214 | IPP_OP_GET_JOBS, |
| 215 | IPP_OP_GET_PRINTER_ATTRIBUTES, |
| 216 | IPP_OP_HOLD_JOB, |
| 217 | IPP_OP_RELEASE_JOB, |
| 218 | IPP_OP_PAUSE_PRINTER, |
| 219 | IPP_OP_RESUME_PRINTER, |
| 220 | IPP_OP_PURGE_JOBS, |
| 221 | IPP_OP_SET_PRINTER_ATTRIBUTES, |
| 222 | IPP_OP_SET_JOB_ATTRIBUTES, |
| 223 | IPP_OP_GET_PRINTER_SUPPORTED_VALUES, |
| 224 | IPP_OP_CREATE_PRINTER_SUBSCRIPTIONS, |
| 225 | IPP_OP_CREATE_JOB_SUBSCRIPTIONS, |
| 226 | IPP_OP_GET_SUBSCRIPTION_ATTRIBUTES, |
| 227 | IPP_OP_GET_SUBSCRIPTIONS, |
| 228 | IPP_OP_RENEW_SUBSCRIPTION, |
| 229 | IPP_OP_CANCEL_SUBSCRIPTION, |
| 230 | IPP_OP_GET_NOTIFICATIONS, |
| 231 | IPP_OP_ENABLE_PRINTER, |
| 232 | IPP_OP_DISABLE_PRINTER, |
| 233 | IPP_OP_HOLD_NEW_JOBS, |
| 234 | IPP_OP_RELEASE_HELD_NEW_JOBS, |
| 235 | IPP_OP_CANCEL_JOBS, |
| 236 | IPP_OP_CANCEL_MY_JOBS, |
| 237 | IPP_OP_CLOSE_JOB, |
| 238 | IPP_OP_CUPS_GET_DEFAULT, |
| 239 | IPP_OP_CUPS_GET_PRINTERS, |
| 240 | IPP_OP_CUPS_ADD_MODIFY_PRINTER, |
| 241 | IPP_OP_CUPS_DELETE_PRINTER, |
| 242 | IPP_OP_CUPS_GET_CLASSES, |
| 243 | IPP_OP_CUPS_ADD_MODIFY_CLASS, |
| 244 | IPP_OP_CUPS_DELETE_CLASS, |
| 245 | IPP_OP_CUPS_ACCEPT_JOBS, |
| 246 | IPP_OP_CUPS_REJECT_JOBS, |
| 247 | IPP_OP_CUPS_SET_DEFAULT, |
| 248 | IPP_OP_CUPS_GET_DEVICES, |
| 249 | IPP_OP_CUPS_GET_PPDS, |
| 250 | IPP_OP_CUPS_MOVE_JOB, |
| 251 | IPP_OP_CUPS_AUTHENTICATE_JOB, |
| 252 | IPP_OP_CUPS_GET_PPD, |
| 253 | IPP_OP_CUPS_GET_DOCUMENT, |
| 254 | IPP_OP_RESTART_JOB |
| 255 | }; |
| 256 | static const char * const charsets[] =/* charset-supported values */ |
| 257 | { |
| 258 | "us-ascii", |
| 259 | "utf-8" |
| 260 | }; |
| 261 | static const char * const compressions[] = |
| 262 | { /* document-compression-supported values */ |
| 263 | "none" |
| 264 | #ifdef HAVE_LIBZ |
| 265 | ,"gzip" |
| 266 | #endif /* HAVE_LIBZ */ |
| 267 | }; |
| 268 | static const char * const media_col_supported[] = |
| 269 | { /* media-col-supported values */ |
| 270 | "media-bottom-margin", |
| 271 | "media-left-margin", |
| 272 | "media-right-margin", |
| 273 | "media-size", |
| 274 | "media-source", |
| 275 | "media-top-margin", |
| 276 | "media-type" |
| 277 | }; |
| 278 | static const char * const multiple_document_handling[] = |
| 279 | { /* multiple-document-handling-supported values */ |
| 280 | "separate-documents-uncollated-copies", |
| 281 | "separate-documents-collated-copies" |
| 282 | }; |
| 283 | static const char * const notify_attrs[] = |
| 284 | { /* notify-attributes-supported values */ |
| 285 | "printer-state-change-time", |
| 286 | "notify-lease-expiration-time", |
| 287 | "notify-subscriber-user-name" |
| 288 | }; |
| 289 | static const char * const notify_events[] = |
| 290 | { /* notify-events-supported values */ |
| 291 | "job-completed", |
| 292 | "job-config-changed", |
| 293 | "job-created", |
| 294 | "job-progress", |
| 295 | "job-state-changed", |
| 296 | "job-stopped", |
| 297 | "printer-added", |
| 298 | "printer-changed", |
| 299 | "printer-config-changed", |
| 300 | "printer-deleted", |
| 301 | "printer-finishings-changed", |
| 302 | "printer-media-changed", |
| 303 | "printer-modified", |
| 304 | "printer-restarted", |
| 305 | "printer-shutdown", |
| 306 | "printer-state-changed", |
| 307 | "printer-stopped", |
| 308 | "server-audit", |
| 309 | "server-restarted", |
| 310 | "server-started", |
| 311 | "server-stopped" |
| 312 | }; |
| 313 | static const char * const job_creation[] = |
| 314 | { /* job-creation-attributes-supported */ |
| 315 | "copies", |
| 316 | "finishings", |
| 317 | "finishings-col", |
| 318 | "ipp-attribute-fidelity", |
| 319 | "job-hold-until", |
| 320 | "job-name", |
| 321 | "job-priority", |
| 322 | "job-sheets", |
| 323 | "media", |
| 324 | "media-col", |
| 325 | "multiple-document-handling", |
| 326 | "number-up", |
| 327 | "number-up-layout", |
| 328 | "orientation-requested", |
| 329 | "output-bin", |
| 330 | "page-delivery", |
| 331 | "page-ranges", |
| 332 | "print-color-mode", |
| 333 | "print-quality", |
| 334 | "print-scaling", |
| 335 | "printer-resolution", |
| 336 | "sides" |
| 337 | }; |
| 338 | static const char * const job_settable[] = |
| 339 | { /* job-settable-attributes-supported */ |
| 340 | "copies", |
| 341 | "finishings", |
| 342 | "job-hold-until", |
| 343 | "job-name", |
| 344 | "job-priority", |
| 345 | "media", |
| 346 | "media-col", |
| 347 | "multiple-document-handling", |
| 348 | "number-up", |
| 349 | "output-bin", |
| 350 | "orientation-requested", |
| 351 | "page-ranges", |
| 352 | "print-color-mode", |
| 353 | "print-quality", |
| 354 | "printer-resolution", |
| 355 | "sides" |
| 356 | }; |
| 357 | static const char * const pdf_versions[] = |
| 358 | { /* pdf-versions-supported */ |
| 359 | "adobe-1.2", |
| 360 | "adobe-1.3", |
| 361 | "adobe-1.4", |
| 362 | "adobe-1.5", |
| 363 | "adobe-1.6", |
| 364 | "adobe-1.7", |
| 365 | "iso-19005-1_2005", |
| 366 | "iso-32000-1_2008", |
| 367 | "pwg-5102.3" |
| 368 | }; |
| 369 | static const char * const printer_settable[] = |
| 370 | { /* printer-settable-attributes-supported */ |
| 371 | "printer-geo-location", |
| 372 | "printer-info", |
| 373 | "printer-location", |
| 374 | "printer-organization", |
| 375 | "printer-organizational-unit" |
| 376 | }; |
| 377 | static const char * const which_jobs[] = |
| 378 | { /* which-jobs-supported values */ |
| 379 | "completed", |
| 380 | "not-completed", |
| 381 | "aborted", |
| 382 | "all", |
| 383 | "canceled", |
| 384 | "pending", |
| 385 | "pending-held", |
| 386 | "processing", |
| 387 | "processing-stopped" |
| 388 | }; |
| 389 | |
| 390 | |
| 391 | if (CommonData) |
| 392 | ippDelete(CommonData); |
| 393 | |
| 394 | CommonData = ippNew(); |
| 395 | |
| 396 | /* |
| 397 | * Get the maximum spool size based on the size of the filesystem used for |
| 398 | * the RequestRoot directory. If the host OS doesn't support the statfs call |
| 399 | * or the filesystem is larger than 2TiB, always report INT_MAX. |
| 400 | */ |
| 401 | |
| 402 | #ifdef HAVE_STATVFS |
| 403 | if (statvfs(RequestRoot, &spoolinfo)) |
| 404 | k_supported = INT_MAX; |
| 405 | else if ((spoolsize = (double)spoolinfo.f_frsize * spoolinfo.f_blocks / 1024) > |
| 406 | INT_MAX) |
| 407 | k_supported = INT_MAX; |
| 408 | else |
| 409 | k_supported = (int)spoolsize; |
| 410 | |
| 411 | #elif defined(HAVE_STATFS) |
| 412 | if (statfs(RequestRoot, &spoolinfo)) |
| 413 | k_supported = INT_MAX; |
| 414 | else if ((spoolsize = (double)spoolinfo.f_bsize * spoolinfo.f_blocks / 1024) > |
| 415 | INT_MAX) |
| 416 | k_supported = INT_MAX; |
| 417 | else |
| 418 | k_supported = (int)spoolsize; |
| 419 | |
| 420 | #else |
| 421 | k_supported = INT_MAX; |
| 422 | #endif /* HAVE_STATVFS */ |
| 423 | |
| 424 | /* |
| 425 | * This list of attributes is sorted to improve performance when the |
| 426 | * client provides a requested-attributes attribute... |
| 427 | */ |
| 428 | |
| 429 | /* charset-configured */ |
| 430 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET | IPP_TAG_COPY, |
| 431 | "charset-configured", NULL, "utf-8"); |
| 432 | |
| 433 | /* charset-supported */ |
| 434 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_CHARSET | IPP_TAG_COPY, |
| 435 | "charset-supported", sizeof(charsets) / sizeof(charsets[0]), |
| 436 | NULL, charsets); |
| 437 | |
| 438 | /* compression-supported */ |
| 439 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 440 | "compression-supported", |
| 441 | sizeof(compressions) / sizeof(compressions[0]), |
| 442 | NULL, compressions); |
| 443 | |
| 444 | /* copies-supported */ |
| 445 | ippAddRange(CommonData, IPP_TAG_PRINTER, "copies-supported", 1, MaxCopies); |
| 446 | |
| 447 | /* cups-version */ |
| 448 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_TEXT | IPP_TAG_COPY, |
Haibo Huang | 4d38dcb | 2020-10-28 22:24:51 -0700 | [diff] [blame] | 449 | "cups-version", NULL, &CUPS_SVERSION[6]); |
Haibo Huang | 265f757 | 2019-12-13 16:47:52 -0800 | [diff] [blame] | 450 | |
| 451 | /* generated-natural-language-supported (no IPP_TAG_COPY) */ |
| 452 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE, |
| 453 | "generated-natural-language-supported", NULL, DefaultLanguage); |
| 454 | |
| 455 | /* ipp-features-supported */ |
| 456 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "ipp-features-supported", sizeof(features) / sizeof(features[0]), NULL, features); |
| 457 | |
| 458 | /* ipp-versions-supported */ |
| 459 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 460 | "ipp-versions-supported", sizeof(versions) / sizeof(versions[0]), |
| 461 | NULL, versions); |
| 462 | |
| 463 | /* ippget-event-life */ |
| 464 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 465 | "ippget-event-life", 15); |
| 466 | |
| 467 | /* job-cancel-after-supported */ |
| 468 | ippAddRange(CommonData, IPP_TAG_PRINTER, "job-cancel-after-supported", |
| 469 | 0, INT_MAX); |
| 470 | |
| 471 | /* job-creation-attributes-supported */ |
| 472 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 473 | "job-creation-attributes-supported", |
| 474 | sizeof(job_creation) / sizeof(job_creation[0]), |
| 475 | NULL, job_creation); |
| 476 | |
| 477 | /* job-hold-until-supported */ |
| 478 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 479 | "job-hold-until-supported", sizeof(holds) / sizeof(holds[0]), |
| 480 | NULL, holds); |
| 481 | |
| 482 | /* job-ids-supported */ |
| 483 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "job-ids-supported", 1); |
| 484 | |
| 485 | /* job-k-octets-supported */ |
| 486 | ippAddRange(CommonData, IPP_TAG_PRINTER, "job-k-octets-supported", 0, |
| 487 | k_supported); |
| 488 | |
| 489 | /* job-priority-supported */ |
| 490 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 491 | "job-priority-supported", 100); |
| 492 | |
| 493 | /* job-settable-attributes-supported */ |
| 494 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 495 | "job-settable-attributes-supported", |
| 496 | sizeof(job_settable) / sizeof(job_settable[0]), |
| 497 | NULL, job_settable); |
| 498 | |
| 499 | /* job-sheets-supported */ |
| 500 | if (cupsArrayCount(Banners) > 0) |
| 501 | { |
| 502 | /* |
| 503 | * Setup the job-sheets-supported attribute... |
| 504 | */ |
| 505 | |
| 506 | if (Classification && !ClassifyOverride) |
| 507 | attr = ippAddString(CommonData, IPP_TAG_PRINTER, |
| 508 | IPP_TAG_NAME | IPP_TAG_COPY, |
| 509 | "job-sheets-supported", NULL, Classification); |
| 510 | else |
| 511 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, |
| 512 | IPP_TAG_NAME | IPP_TAG_COPY, |
| 513 | "job-sheets-supported", cupsArrayCount(Banners) + 1, |
| 514 | NULL, NULL); |
| 515 | |
| 516 | if (attr == NULL) |
| 517 | cupsdLogMessage(CUPSD_LOG_EMERG, |
| 518 | "Unable to allocate memory for " |
| 519 | "job-sheets-supported attribute: %s!", strerror(errno)); |
| 520 | else if (!Classification || ClassifyOverride) |
| 521 | { |
| 522 | cupsd_banner_t *banner; /* Current banner */ |
| 523 | |
| 524 | |
| 525 | attr->values[0].string.text = _cupsStrAlloc("none"); |
| 526 | |
| 527 | for (i = 1, banner = (cupsd_banner_t *)cupsArrayFirst(Banners); |
| 528 | banner; |
| 529 | i ++, banner = (cupsd_banner_t *)cupsArrayNext(Banners)) |
| 530 | attr->values[i].string.text = banner->name; |
| 531 | } |
| 532 | } |
| 533 | else |
| 534 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
| 535 | "job-sheets-supported", NULL, "none"); |
| 536 | |
| 537 | /* jpeg-k-octets-supported */ |
| 538 | ippAddRange(CommonData, IPP_TAG_PRINTER, "jpeg-k-octets-supported", 0, |
| 539 | k_supported); |
| 540 | |
| 541 | /* jpeg-x-dimension-supported */ |
| 542 | ippAddRange(CommonData, IPP_TAG_PRINTER, "jpeg-x-dimension-supported", 0, |
| 543 | 65535); |
| 544 | |
| 545 | /* jpeg-y-dimension-supported */ |
| 546 | ippAddRange(CommonData, IPP_TAG_PRINTER, "jpeg-y-dimension-supported", 1, |
| 547 | 65535); |
| 548 | |
| 549 | /* media-col-supported */ |
| 550 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 551 | "media-col-supported", |
| 552 | sizeof(media_col_supported) / |
| 553 | sizeof(media_col_supported[0]), NULL, |
| 554 | media_col_supported); |
| 555 | |
| 556 | /* multiple-document-handling-supported */ |
| 557 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 558 | "multiple-document-handling-supported", |
| 559 | sizeof(multiple_document_handling) / |
| 560 | sizeof(multiple_document_handling[0]), NULL, |
| 561 | multiple_document_handling); |
| 562 | |
| 563 | /* multiple-document-jobs-supported */ |
| 564 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, |
| 565 | "multiple-document-jobs-supported", 1); |
| 566 | |
| 567 | /* multiple-operation-time-out */ |
| 568 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 569 | "multiple-operation-time-out", MultipleOperationTimeout); |
| 570 | |
| 571 | /* multiple-operation-time-out-action */ |
| 572 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "multiple-operation-time-out-action", NULL, "process-job"); |
| 573 | |
| 574 | /* natural-language-configured (no IPP_TAG_COPY) */ |
| 575 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_LANGUAGE, |
| 576 | "natural-language-configured", NULL, DefaultLanguage); |
| 577 | |
| 578 | /* notify-attributes-supported */ |
| 579 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 580 | "notify-attributes-supported", |
| 581 | (int)(sizeof(notify_attrs) / sizeof(notify_attrs[0])), |
| 582 | NULL, notify_attrs); |
| 583 | |
| 584 | /* notify-lease-duration-supported */ |
| 585 | ippAddRange(CommonData, IPP_TAG_PRINTER, |
| 586 | "notify-lease-duration-supported", 0, |
| 587 | MaxLeaseDuration ? MaxLeaseDuration : 2147483647); |
| 588 | |
| 589 | /* notify-max-events-supported */ |
| 590 | ippAddInteger(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 591 | "notify-max-events-supported", MaxEvents); |
| 592 | |
| 593 | /* notify-events-supported */ |
| 594 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 595 | "notify-events-supported", |
| 596 | (int)(sizeof(notify_events) / sizeof(notify_events[0])), |
| 597 | NULL, notify_events); |
| 598 | |
| 599 | /* notify-pull-method-supported */ |
| 600 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 601 | "notify-pull-method-supported", NULL, "ippget"); |
| 602 | |
| 603 | /* notify-schemes-supported */ |
| 604 | snprintf(filename, sizeof(filename), "%s/notifier", ServerBin); |
| 605 | if ((dir = cupsDirOpen(filename)) != NULL) |
| 606 | { |
| 607 | notifiers = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
| 608 | |
| 609 | while ((dent = cupsDirRead(dir)) != NULL) |
| 610 | if (S_ISREG(dent->fileinfo.st_mode) && |
| 611 | (dent->fileinfo.st_mode & S_IXOTH) != 0) |
| 612 | cupsArrayAdd(notifiers, _cupsStrAlloc(dent->filename)); |
| 613 | |
| 614 | if (cupsArrayCount(notifiers) > 0) |
| 615 | { |
| 616 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 617 | "notify-schemes-supported", |
| 618 | cupsArrayCount(notifiers), NULL, NULL); |
| 619 | |
| 620 | for (i = 0, notifier = (char *)cupsArrayFirst(notifiers); |
| 621 | notifier; |
| 622 | i ++, notifier = (char *)cupsArrayNext(notifiers)) |
| 623 | attr->values[i].string.text = notifier; |
| 624 | } |
| 625 | |
| 626 | cupsArrayDelete(notifiers); |
| 627 | cupsDirClose(dir); |
| 628 | } |
| 629 | |
| 630 | /* number-up-supported */ |
| 631 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 632 | "number-up-supported", sizeof(number_up) / sizeof(number_up[0]), number_up); |
| 633 | |
| 634 | /* number-up-layout-supported */ |
| 635 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "number-up-layout-supported", sizeof(number_up_layout) / sizeof(number_up_layout[0]), NULL, number_up_layout); |
| 636 | |
| 637 | /* operations-supported */ |
| 638 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
| 639 | "operations-supported", sizeof(ops) / sizeof(ops[0]), ops); |
| 640 | |
| 641 | /* orientation-requested-supported */ |
| 642 | ippAddIntegers(CommonData, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
| 643 | "orientation-requested-supported", 4, orients); |
| 644 | |
| 645 | /* page-delivery-supported */ |
| 646 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "page-delivery-supported", sizeof(page_delivery) / sizeof(page_delivery[0]), NULL, page_delivery); |
| 647 | |
| 648 | /* page-ranges-supported */ |
| 649 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "page-ranges-supported", 1); |
| 650 | |
| 651 | /* pdf-k-octets-supported */ |
| 652 | ippAddRange(CommonData, IPP_TAG_PRINTER, "pdf-k-octets-supported", 0, |
| 653 | k_supported); |
| 654 | |
| 655 | /* pdf-versions-supported */ |
| 656 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 657 | "pdf-versions-supported", |
| 658 | sizeof(pdf_versions) / sizeof(pdf_versions[0]), NULL, |
| 659 | pdf_versions); |
| 660 | |
| 661 | /* pdl-override-supported */ |
| 662 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 663 | "pdl-override-supported", NULL, "attempted"); |
| 664 | |
| 665 | /* print-scaling-supported */ |
| 666 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "print-scaling-supported", sizeof(print_scaling) / sizeof(print_scaling[0]), NULL, print_scaling); |
| 667 | |
| 668 | /* printer-get-attributes-supported */ |
| 669 | ippAddString(CommonData, IPP_TAG_PRINTER, IPP_CONST_TAG(IPP_TAG_KEYWORD), "printer-get-attributes-supported", NULL, "document-format"); |
| 670 | |
| 671 | /* printer-op-policy-supported */ |
| 672 | attr = ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_NAME | IPP_TAG_COPY, |
| 673 | "printer-op-policy-supported", cupsArrayCount(Policies), |
| 674 | NULL, NULL); |
| 675 | for (i = 0, p = (cupsd_policy_t *)cupsArrayFirst(Policies); |
| 676 | p; |
| 677 | i ++, p = (cupsd_policy_t *)cupsArrayNext(Policies)) |
| 678 | attr->values[i].string.text = p->name; |
| 679 | |
| 680 | /* printer-settable-attributes-supported */ |
| 681 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 682 | "printer-settable-attributes-supported", |
| 683 | sizeof(printer_settable) / sizeof(printer_settable[0]), |
| 684 | NULL, printer_settable); |
| 685 | |
| 686 | /* server-is-sharing-printers */ |
| 687 | ippAddBoolean(CommonData, IPP_TAG_PRINTER, "server-is-sharing-printers", |
| 688 | BrowseLocalProtocols != 0 && Browsing); |
| 689 | |
| 690 | /* which-jobs-supported */ |
| 691 | ippAddStrings(CommonData, IPP_TAG_PRINTER, IPP_TAG_KEYWORD | IPP_TAG_COPY, |
| 692 | "which-jobs-supported", |
| 693 | sizeof(which_jobs) / sizeof(which_jobs[0]), NULL, which_jobs); |
| 694 | } |
| 695 | |
| 696 | |
| 697 | /* |
| 698 | * 'cupsdDeleteAllPrinters()' - Delete all printers from the system. |
| 699 | */ |
| 700 | |
| 701 | void |
| 702 | cupsdDeleteAllPrinters(void) |
| 703 | { |
| 704 | cupsd_printer_t *p; /* Pointer to current printer/class */ |
| 705 | |
| 706 | |
| 707 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 708 | p; |
| 709 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 710 | { |
| 711 | p->op_policy_ptr = DefaultPolicyPtr; |
| 712 | cupsdDeletePrinter(p, 0); |
| 713 | } |
| 714 | } |
| 715 | |
| 716 | |
| 717 | /* |
| 718 | * 'cupsdDeletePrinter()' - Delete a printer from the system. |
| 719 | */ |
| 720 | |
| 721 | int /* O - 1 if classes affected, 0 otherwise */ |
| 722 | cupsdDeletePrinter( |
| 723 | cupsd_printer_t *p, /* I - Printer to delete */ |
| 724 | int update) /* I - Update printers.conf? */ |
| 725 | { |
| 726 | int i, /* Looping var */ |
| 727 | changed = 0; /* Class changed? */ |
| 728 | |
| 729 | |
| 730 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdDeletePrinter(p=%p(%s), update=%d)", |
| 731 | p, p->name, update); |
| 732 | |
| 733 | /* |
| 734 | * Save the current position in the Printers array... |
| 735 | */ |
| 736 | |
| 737 | cupsArraySave(Printers); |
| 738 | |
| 739 | /* |
| 740 | * Stop printing on this printer... |
| 741 | */ |
| 742 | |
| 743 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, update); |
| 744 | |
| 745 | p->state = IPP_PRINTER_STOPPED; /* Force for browsed printers */ |
| 746 | |
| 747 | if (p->job) |
| 748 | cupsdSetJobState(p->job, IPP_JOB_PENDING, CUPSD_JOB_FORCE, |
| 749 | update ? "Job stopped due to printer being deleted." : |
| 750 | "Job stopped."); |
| 751 | |
| 752 | /* |
| 753 | * Remove the printer from the list... |
| 754 | */ |
| 755 | |
| 756 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 757 | "cupsdDeletePrinter: Removing %s from Printers", p->name); |
| 758 | cupsArrayRemove(Printers, p); |
| 759 | |
| 760 | /* |
| 761 | * If p is the default printer, assign a different one... |
| 762 | */ |
| 763 | |
| 764 | if (p == DefaultPrinter) |
| 765 | DefaultPrinter = NULL; |
| 766 | |
| 767 | /* |
| 768 | * Remove this printer from any classes... |
| 769 | */ |
| 770 | |
| 771 | changed = cupsdDeletePrinterFromClasses(p); |
| 772 | |
| 773 | /* |
| 774 | * Deregister from any browse protocols... |
| 775 | */ |
| 776 | |
| 777 | cupsdDeregisterPrinter(p, 1); |
| 778 | |
| 779 | /* |
| 780 | * Remove support files if this is a temporary queue and deregister color |
| 781 | * profiles... |
| 782 | */ |
| 783 | |
| 784 | if (p->temporary) |
| 785 | { |
| 786 | char filename[1024]; /* Script/PPD filename */ |
| 787 | |
| 788 | /* |
| 789 | * Remove any old PPD or script files... |
| 790 | */ |
| 791 | |
| 792 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd", ServerRoot, p->name); |
| 793 | unlink(filename); |
| 794 | snprintf(filename, sizeof(filename), "%s/ppd/%s.ppd.O", ServerRoot, p->name); |
| 795 | unlink(filename); |
| 796 | |
| 797 | snprintf(filename, sizeof(filename), "%s/%s.png", CacheDir, p->name); |
| 798 | unlink(filename); |
| 799 | |
| 800 | snprintf(filename, sizeof(filename), "%s/%s.data", CacheDir, p->name); |
| 801 | unlink(filename); |
| 802 | |
| 803 | /* |
| 804 | * Unregister color profiles... |
| 805 | */ |
| 806 | |
| 807 | cupsdUnregisterColor(p); |
| 808 | } |
| 809 | |
| 810 | /* |
| 811 | * Free all memory used by the printer... |
| 812 | */ |
| 813 | |
| 814 | if (p->printers != NULL) |
| 815 | free(p->printers); |
| 816 | |
| 817 | delete_printer_filters(p); |
| 818 | |
| 819 | for (i = 0; i < p->num_reasons; i ++) |
| 820 | _cupsStrFree(p->reasons[i]); |
| 821 | |
| 822 | ippDelete(p->attrs); |
| 823 | ippDelete(p->ppd_attrs); |
| 824 | |
| 825 | mimeDeleteType(MimeDatabase, p->filetype); |
| 826 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
| 827 | |
| 828 | cupsdFreeStrings(&(p->users)); |
| 829 | cupsdFreeQuotas(p); |
| 830 | |
| 831 | cupsdClearString(&p->uri); |
| 832 | cupsdClearString(&p->hostname); |
| 833 | cupsdClearString(&p->name); |
| 834 | cupsdClearString(&p->location); |
| 835 | cupsdClearString(&p->geo_location); |
| 836 | cupsdClearString(&p->make_model); |
| 837 | cupsdClearString(&p->info); |
| 838 | cupsdClearString(&p->job_sheets[0]); |
| 839 | cupsdClearString(&p->job_sheets[1]); |
| 840 | cupsdClearString(&p->device_uri); |
| 841 | cupsdClearString(&p->sanitized_device_uri); |
| 842 | cupsdClearString(&p->port_monitor); |
| 843 | cupsdClearString(&p->op_policy); |
| 844 | cupsdClearString(&p->error_policy); |
| 845 | cupsdClearString(&p->strings); |
| 846 | |
| 847 | cupsdClearString(&p->alert); |
| 848 | cupsdClearString(&p->alert_description); |
| 849 | |
| 850 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
| 851 | cupsdClearString(&p->pdl); |
| 852 | cupsdClearString(&p->reg_name); |
| 853 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
| 854 | |
| 855 | cupsArrayDelete(p->filetypes); |
| 856 | |
| 857 | cupsFreeOptions(p->num_options, p->options); |
| 858 | |
| 859 | free(p); |
| 860 | |
| 861 | /* |
| 862 | * Restore the previous position in the Printers array... |
| 863 | */ |
| 864 | |
| 865 | cupsArrayRestore(Printers); |
| 866 | |
| 867 | return (changed); |
| 868 | } |
| 869 | |
| 870 | |
| 871 | /* |
| 872 | * 'cupsdDeleteTemporaryPrinters()' - Delete unneeded temporary printers. |
| 873 | */ |
| 874 | |
| 875 | void |
| 876 | cupsdDeleteTemporaryPrinters(int force) /* I - Force deletion instead of auto? */ |
| 877 | { |
| 878 | cupsd_printer_t *p; /* Current printer */ |
| 879 | time_t unused_time; /* Last time for printer state change */ |
| 880 | |
| 881 | |
| 882 | /* |
| 883 | * Allow temporary printers to stick around for 60 seconds after the last job |
| 884 | * completes. |
| 885 | */ |
| 886 | |
| 887 | unused_time = time(NULL) - 60; |
| 888 | |
| 889 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); p; p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 890 | { |
| 891 | if (p->temporary && (force || p->state_time < unused_time)) |
| 892 | cupsdDeletePrinter(p, 0); |
| 893 | } |
| 894 | } |
| 895 | |
| 896 | |
| 897 | /* |
| 898 | * 'cupsdFindDest()' - Find a destination in the list. |
| 899 | */ |
| 900 | |
| 901 | cupsd_printer_t * /* O - Destination in list */ |
| 902 | cupsdFindDest(const char *name) /* I - Name of printer or class to find */ |
| 903 | { |
| 904 | cupsd_printer_t key; /* Search key */ |
| 905 | |
| 906 | |
| 907 | key.name = (char *)name; |
| 908 | return ((cupsd_printer_t *)cupsArrayFind(Printers, &key)); |
| 909 | } |
| 910 | |
| 911 | |
| 912 | /* |
| 913 | * 'cupsdFindPrinter()' - Find a printer in the list. |
| 914 | */ |
| 915 | |
| 916 | cupsd_printer_t * /* O - Printer in list */ |
| 917 | cupsdFindPrinter(const char *name) /* I - Name of printer to find */ |
| 918 | { |
| 919 | cupsd_printer_t *p; /* Printer in list */ |
| 920 | |
| 921 | |
| 922 | if ((p = cupsdFindDest(name)) != NULL && (p->type & CUPS_PRINTER_CLASS)) |
| 923 | return (NULL); |
| 924 | else |
| 925 | return (p); |
| 926 | } |
| 927 | |
| 928 | |
| 929 | /* |
| 930 | * 'cupsdLoadAllPrinters()' - Load printers from the printers.conf file. |
| 931 | */ |
| 932 | |
| 933 | void |
| 934 | cupsdLoadAllPrinters(void) |
| 935 | { |
| 936 | int i; /* Looping var */ |
| 937 | cups_file_t *fp; /* printers.conf file */ |
| 938 | int linenum; /* Current line number */ |
| 939 | char line[4096], /* Line from file */ |
| 940 | *value, /* Pointer to value */ |
| 941 | *valueptr; /* Pointer into value */ |
| 942 | cupsd_printer_t *p; /* Current printer */ |
| 943 | |
| 944 | |
| 945 | /* |
| 946 | * Open the printers.conf file... |
| 947 | */ |
| 948 | |
| 949 | snprintf(line, sizeof(line), "%s/printers.conf", ServerRoot); |
| 950 | if ((fp = cupsdOpenConfFile(line)) == NULL) |
| 951 | return; |
| 952 | |
| 953 | /* |
| 954 | * Read printer configurations until we hit EOF... |
| 955 | */ |
| 956 | |
| 957 | linenum = 0; |
| 958 | p = NULL; |
| 959 | |
| 960 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) |
| 961 | { |
| 962 | /* |
| 963 | * Decode the directive... |
| 964 | */ |
| 965 | |
| 966 | if (!_cups_strcasecmp(line, "NextPrinterId")) |
| 967 | { |
| 968 | if (value && (i = atoi(value)) > 0) |
| 969 | NextPrinterId = i; |
| 970 | else |
| 971 | cupsdLogMessage(CUPSD_LOG_ERROR, "Syntax error on line %d of printers.conf.", linenum); |
| 972 | } |
| 973 | else if (!_cups_strcasecmp(line, "<Printer") || !_cups_strcasecmp(line, "<DefaultPrinter")) |
| 974 | { |
| 975 | /* |
| 976 | * <Printer name> or <DefaultPrinter name> |
| 977 | */ |
| 978 | |
| 979 | if (p == NULL && value) |
| 980 | { |
| 981 | /* |
| 982 | * Add the printer and a base file type... |
| 983 | */ |
| 984 | |
| 985 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Loading printer %s...", value); |
| 986 | |
| 987 | p = cupsdAddPrinter(value); |
| 988 | p->accepting = 1; |
| 989 | p->state = IPP_PRINTER_IDLE; |
| 990 | |
| 991 | /* |
| 992 | * Set the default printer as needed... |
| 993 | */ |
| 994 | |
| 995 | if (!_cups_strcasecmp(line, "<DefaultPrinter")) |
| 996 | DefaultPrinter = p; |
| 997 | } |
| 998 | else |
| 999 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1000 | "Syntax error on line %d of printers.conf.", linenum); |
| 1001 | } |
| 1002 | else if (!_cups_strcasecmp(line, "</Printer>") || !_cups_strcasecmp(line, "</DefaultPrinter>")) |
| 1003 | { |
| 1004 | if (p != NULL) |
| 1005 | { |
| 1006 | /* |
| 1007 | * Close out the current printer... |
| 1008 | */ |
| 1009 | |
| 1010 | if (!p->printer_id) |
| 1011 | { |
| 1012 | p->printer_id = NextPrinterId ++; |
| 1013 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
| 1014 | } |
| 1015 | |
| 1016 | cupsdSetPrinterAttrs(p); |
| 1017 | |
| 1018 | if (strncmp(p->device_uri, "file:", 5) && p->state != IPP_PRINTER_STOPPED) |
| 1019 | { |
| 1020 | /* |
| 1021 | * See if the backend exists... |
| 1022 | */ |
| 1023 | |
| 1024 | snprintf(line, sizeof(line), "%s/backend/%s", ServerBin, p->device_uri); |
| 1025 | |
| 1026 | if ((valueptr = strchr(line + strlen(ServerBin), ':')) != NULL) |
| 1027 | *valueptr = '\0'; /* Chop everything but URI scheme */ |
| 1028 | |
| 1029 | if (access(line, 0)) |
| 1030 | { |
| 1031 | /* |
| 1032 | * Backend does not exist, stop printer... |
| 1033 | */ |
| 1034 | |
| 1035 | p->state = IPP_PRINTER_STOPPED; |
| 1036 | snprintf(p->state_message, sizeof(p->state_message), "Backend %s does not exist!", line); |
| 1037 | } |
| 1038 | } |
| 1039 | |
| 1040 | p = NULL; |
| 1041 | } |
| 1042 | else |
| 1043 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1044 | "Syntax error on line %d of printers.conf.", linenum); |
| 1045 | } |
| 1046 | else if (!p) |
| 1047 | { |
| 1048 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1049 | "Syntax error on line %d of printers.conf.", linenum); |
| 1050 | } |
| 1051 | else if (!_cups_strcasecmp(line, "PrinterId")) |
| 1052 | { |
| 1053 | if (value && (i = atoi(value)) > 0) |
| 1054 | p->printer_id = i; |
| 1055 | else |
| 1056 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad PrinterId on line %d of printers.conf.", linenum); |
| 1057 | } |
| 1058 | else if (!_cups_strcasecmp(line, "UUID")) |
| 1059 | { |
| 1060 | if (value && !strncmp(value, "urn:uuid:", 9)) |
| 1061 | cupsdSetString(&(p->uuid), value); |
| 1062 | else |
| 1063 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1064 | "Bad UUID on line %d of printers.conf.", linenum); |
| 1065 | } |
| 1066 | else if (!_cups_strcasecmp(line, "AuthInfoRequired")) |
| 1067 | { |
| 1068 | if (!cupsdSetAuthInfoRequired(p, value, NULL)) |
| 1069 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1070 | "Bad AuthInfoRequired on line %d of printers.conf.", |
| 1071 | linenum); |
| 1072 | } |
| 1073 | else if (!_cups_strcasecmp(line, "Info")) |
| 1074 | { |
| 1075 | cupsdSetString(&p->info, value ? value : ""); |
| 1076 | } |
| 1077 | else if (!_cups_strcasecmp(line, "MakeModel")) |
| 1078 | { |
| 1079 | if (value) |
| 1080 | cupsdSetString(&p->make_model, value); |
| 1081 | } |
| 1082 | else if (!_cups_strcasecmp(line, "Location")) |
| 1083 | { |
| 1084 | cupsdSetString(&p->location, value ? value : ""); |
| 1085 | } |
| 1086 | else if (!_cups_strcasecmp(line, "GeoLocation")) |
| 1087 | { |
| 1088 | cupsdSetString(&p->geo_location, value ? value : ""); |
| 1089 | } |
| 1090 | else if (!_cups_strcasecmp(line, "Organization")) |
| 1091 | { |
| 1092 | cupsdSetString(&p->organization, value ? value : ""); |
| 1093 | } |
| 1094 | else if (!_cups_strcasecmp(line, "OrganizationalUnit")) |
| 1095 | { |
| 1096 | cupsdSetString(&p->organizational_unit, value ? value : ""); |
| 1097 | } |
| 1098 | else if (!_cups_strcasecmp(line, "DeviceURI")) |
| 1099 | { |
| 1100 | if (value) |
| 1101 | cupsdSetDeviceURI(p, value); |
| 1102 | else |
| 1103 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1104 | "Syntax error on line %d of printers.conf.", linenum); |
| 1105 | } |
| 1106 | else if (!_cups_strcasecmp(line, "Option") && value) |
| 1107 | { |
| 1108 | /* |
| 1109 | * Option name value |
| 1110 | */ |
| 1111 | |
| 1112 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); |
| 1113 | |
| 1114 | if (!*valueptr) |
| 1115 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1116 | "Syntax error on line %d of printers.conf.", linenum); |
| 1117 | else |
| 1118 | { |
| 1119 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); |
| 1120 | |
| 1121 | p->num_options = cupsAddOption(value, valueptr, p->num_options, |
| 1122 | &(p->options)); |
| 1123 | } |
| 1124 | } |
| 1125 | else if (!_cups_strcasecmp(line, "PortMonitor")) |
| 1126 | { |
| 1127 | if (value && strcmp(value, "none")) |
| 1128 | cupsdSetString(&p->port_monitor, value); |
| 1129 | else if (value) |
| 1130 | cupsdClearString(&p->port_monitor); |
| 1131 | else |
| 1132 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1133 | "Syntax error on line %d of printers.conf.", linenum); |
| 1134 | } |
| 1135 | else if (!_cups_strcasecmp(line, "Reason")) |
| 1136 | { |
| 1137 | if (value && |
| 1138 | strcmp(value, "connecting-to-device") && |
| 1139 | strcmp(value, "cups-insecure-filter-warning") && |
| 1140 | strcmp(value, "cups-missing-filter-warning")) |
| 1141 | { |
| 1142 | for (i = 0 ; i < p->num_reasons; i ++) |
| 1143 | if (!strcmp(value, p->reasons[i])) |
| 1144 | break; |
| 1145 | |
| 1146 | if (i >= p->num_reasons && |
| 1147 | p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) |
| 1148 | { |
| 1149 | p->reasons[p->num_reasons] = _cupsStrAlloc(value); |
| 1150 | p->num_reasons ++; |
| 1151 | } |
| 1152 | } |
| 1153 | else |
| 1154 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1155 | "Syntax error on line %d of printers.conf.", linenum); |
| 1156 | } |
| 1157 | else if (!_cups_strcasecmp(line, "State")) |
| 1158 | { |
| 1159 | /* |
| 1160 | * Set the initial queue state... |
| 1161 | */ |
| 1162 | |
| 1163 | if (value && !_cups_strcasecmp(value, "idle")) |
| 1164 | p->state = IPP_PRINTER_IDLE; |
| 1165 | else if (value && !_cups_strcasecmp(value, "stopped")) |
| 1166 | { |
| 1167 | p->state = IPP_PRINTER_STOPPED; |
| 1168 | |
| 1169 | for (i = 0 ; i < p->num_reasons; i ++) |
| 1170 | if (!strcmp("paused", p->reasons[i])) |
| 1171 | break; |
| 1172 | |
| 1173 | if (i >= p->num_reasons && |
| 1174 | p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) |
| 1175 | { |
| 1176 | p->reasons[p->num_reasons] = _cupsStrAlloc("paused"); |
| 1177 | p->num_reasons ++; |
| 1178 | } |
| 1179 | } |
| 1180 | else |
| 1181 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1182 | "Syntax error on line %d of printers.conf.", linenum); |
| 1183 | } |
| 1184 | else if (!_cups_strcasecmp(line, "StateMessage")) |
| 1185 | { |
| 1186 | /* |
| 1187 | * Set the initial queue state message... |
| 1188 | */ |
| 1189 | |
| 1190 | if (value) |
| 1191 | strlcpy(p->state_message, value, sizeof(p->state_message)); |
| 1192 | } |
| 1193 | else if (!_cups_strcasecmp(line, "StateTime")) |
| 1194 | { |
| 1195 | /* |
| 1196 | * Set the state time... |
| 1197 | */ |
| 1198 | |
| 1199 | if (value) |
| 1200 | p->state_time = atoi(value); |
| 1201 | } |
| 1202 | else if (!_cups_strcasecmp(line, "ConfigTime")) |
| 1203 | { |
| 1204 | /* |
| 1205 | * Set the config time... |
| 1206 | */ |
| 1207 | |
| 1208 | if (value) |
| 1209 | p->config_time = atoi(value); |
| 1210 | } |
| 1211 | else if (!_cups_strcasecmp(line, "Accepting")) |
| 1212 | { |
| 1213 | /* |
| 1214 | * Set the initial accepting state... |
| 1215 | */ |
| 1216 | |
| 1217 | if (value && |
| 1218 | (!_cups_strcasecmp(value, "yes") || |
| 1219 | !_cups_strcasecmp(value, "on") || |
| 1220 | !_cups_strcasecmp(value, "true"))) |
| 1221 | p->accepting = 1; |
| 1222 | else if (value && |
| 1223 | (!_cups_strcasecmp(value, "no") || |
| 1224 | !_cups_strcasecmp(value, "off") || |
| 1225 | !_cups_strcasecmp(value, "false"))) |
| 1226 | p->accepting = 0; |
| 1227 | else |
| 1228 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1229 | "Syntax error on line %d of printers.conf.", linenum); |
| 1230 | } |
| 1231 | else if (!_cups_strcasecmp(line, "Type")) |
| 1232 | { |
| 1233 | if (value) |
| 1234 | p->type = (cups_ptype_t)atoi(value); |
| 1235 | else |
| 1236 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1237 | "Syntax error on line %d of printers.conf.", linenum); |
| 1238 | } |
| 1239 | else if (!_cups_strcasecmp(line, "Shared")) |
| 1240 | { |
| 1241 | /* |
| 1242 | * Set the initial shared state... |
| 1243 | */ |
| 1244 | |
| 1245 | if (value && |
| 1246 | (!_cups_strcasecmp(value, "yes") || |
| 1247 | !_cups_strcasecmp(value, "on") || |
| 1248 | !_cups_strcasecmp(value, "true"))) |
| 1249 | p->shared = 1; |
| 1250 | else if (value && |
| 1251 | (!_cups_strcasecmp(value, "no") || |
| 1252 | !_cups_strcasecmp(value, "off") || |
| 1253 | !_cups_strcasecmp(value, "false"))) |
| 1254 | p->shared = 0; |
| 1255 | else |
| 1256 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1257 | "Syntax error on line %d of printers.conf.", linenum); |
| 1258 | } |
| 1259 | else if (!_cups_strcasecmp(line, "JobSheets")) |
| 1260 | { |
| 1261 | /* |
| 1262 | * Set the initial job sheets... |
| 1263 | */ |
| 1264 | |
| 1265 | if (value) |
| 1266 | { |
| 1267 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); |
| 1268 | |
| 1269 | if (*valueptr) |
| 1270 | *valueptr++ = '\0'; |
| 1271 | |
| 1272 | cupsdSetString(&p->job_sheets[0], value); |
| 1273 | |
| 1274 | while (isspace(*valueptr & 255)) |
| 1275 | valueptr ++; |
| 1276 | |
| 1277 | if (*valueptr) |
| 1278 | { |
| 1279 | for (value = valueptr; *valueptr && !isspace(*valueptr & 255); valueptr ++); |
| 1280 | |
| 1281 | if (*valueptr) |
| 1282 | *valueptr = '\0'; |
| 1283 | |
| 1284 | cupsdSetString(&p->job_sheets[1], value); |
| 1285 | } |
| 1286 | } |
| 1287 | else |
| 1288 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1289 | "Syntax error on line %d of printers.conf.", linenum); |
| 1290 | } |
| 1291 | else if (!_cups_strcasecmp(line, "AllowUser")) |
| 1292 | { |
| 1293 | if (value) |
| 1294 | { |
| 1295 | p->deny_users = 0; |
| 1296 | cupsdAddString(&(p->users), value); |
| 1297 | } |
| 1298 | else |
| 1299 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1300 | "Syntax error on line %d of printers.conf.", linenum); |
| 1301 | } |
| 1302 | else if (!_cups_strcasecmp(line, "DenyUser")) |
| 1303 | { |
| 1304 | if (value) |
| 1305 | { |
| 1306 | p->deny_users = 1; |
| 1307 | cupsdAddString(&(p->users), value); |
| 1308 | } |
| 1309 | else |
| 1310 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1311 | "Syntax error on line %d of printers.conf.", linenum); |
| 1312 | } |
| 1313 | else if (!_cups_strcasecmp(line, "QuotaPeriod")) |
| 1314 | { |
| 1315 | if (value) |
| 1316 | p->quota_period = atoi(value); |
| 1317 | else |
| 1318 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1319 | "Syntax error on line %d of printers.conf.", linenum); |
| 1320 | } |
| 1321 | else if (!_cups_strcasecmp(line, "PageLimit")) |
| 1322 | { |
| 1323 | if (value) |
| 1324 | p->page_limit = atoi(value); |
| 1325 | else |
| 1326 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1327 | "Syntax error on line %d of printers.conf.", linenum); |
| 1328 | } |
| 1329 | else if (!_cups_strcasecmp(line, "KLimit")) |
| 1330 | { |
| 1331 | if (value) |
| 1332 | p->k_limit = atoi(value); |
| 1333 | else |
| 1334 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1335 | "Syntax error on line %d of printers.conf.", linenum); |
| 1336 | } |
| 1337 | else if (!_cups_strcasecmp(line, "OpPolicy")) |
| 1338 | { |
| 1339 | if (value) |
| 1340 | { |
| 1341 | cupsd_policy_t *pol; /* Policy */ |
| 1342 | |
| 1343 | |
| 1344 | if ((pol = cupsdFindPolicy(value)) != NULL) |
| 1345 | { |
| 1346 | cupsdSetString(&p->op_policy, value); |
| 1347 | p->op_policy_ptr = pol; |
| 1348 | } |
| 1349 | else |
| 1350 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1351 | "Bad policy \"%s\" on line %d of printers.conf", |
| 1352 | value, linenum); |
| 1353 | } |
| 1354 | else |
| 1355 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1356 | "Syntax error on line %d of printers.conf.", linenum); |
| 1357 | } |
| 1358 | else if (!_cups_strcasecmp(line, "ErrorPolicy")) |
| 1359 | { |
| 1360 | if (value) |
| 1361 | { |
| 1362 | if (strcmp(value, "retry-current-job") && |
| 1363 | strcmp(value, "abort-job") && |
| 1364 | strcmp(value, "retry-job") && |
| 1365 | strcmp(value, "stop-printer")) |
| 1366 | cupsdLogMessage(CUPSD_LOG_ALERT, "Invalid ErrorPolicy \"%s\" on line %d or printers.conf.", ErrorPolicy, linenum); |
| 1367 | else |
| 1368 | cupsdSetString(&p->error_policy, value); |
| 1369 | } |
| 1370 | else |
| 1371 | cupsdLogMessage(CUPSD_LOG_ERROR, "Syntax error on line %d of printers.conf.", linenum); |
| 1372 | } |
| 1373 | else if (!_cups_strcasecmp(line, "Attribute") && value) |
| 1374 | { |
| 1375 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); |
| 1376 | |
| 1377 | if (!*valueptr) |
| 1378 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1379 | "Syntax error on line %d of printers.conf.", linenum); |
| 1380 | else |
| 1381 | { |
| 1382 | for (; *valueptr && isspace(*valueptr & 255); *valueptr++ = '\0'); |
| 1383 | |
| 1384 | if (!p->attrs) |
| 1385 | cupsdSetPrinterAttrs(p); |
| 1386 | |
| 1387 | if (!strcmp(value, "marker-change-time")) |
| 1388 | p->marker_time = atoi(valueptr); |
| 1389 | else |
| 1390 | cupsdSetPrinterAttr(p, value, valueptr); |
| 1391 | } |
| 1392 | } |
| 1393 | else if (_cups_strcasecmp(line, "Filter") && |
| 1394 | _cups_strcasecmp(line, "Prefilter") && |
| 1395 | _cups_strcasecmp(line, "Product")) |
| 1396 | { |
| 1397 | /* |
| 1398 | * Something else we don't understand (and that wasn't used in a prior |
| 1399 | * release of CUPS... |
| 1400 | */ |
| 1401 | |
| 1402 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 1403 | "Unknown configuration directive %s on line %d of " |
| 1404 | "printers.conf.", line, linenum); |
| 1405 | } |
| 1406 | } |
| 1407 | |
| 1408 | cupsFileClose(fp); |
| 1409 | } |
| 1410 | |
| 1411 | |
| 1412 | /* |
| 1413 | * 'cupsdRenamePrinter()' - Rename a printer. |
| 1414 | */ |
| 1415 | |
| 1416 | void |
| 1417 | cupsdRenamePrinter( |
| 1418 | cupsd_printer_t *p, /* I - Printer */ |
| 1419 | const char *name) /* I - New name */ |
| 1420 | { |
| 1421 | /* |
| 1422 | * Remove the printer from the array(s) first... |
| 1423 | */ |
| 1424 | |
| 1425 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 1426 | "cupsdRenamePrinter: Removing %s from Printers", p->name); |
| 1427 | cupsArrayRemove(Printers, p); |
| 1428 | |
| 1429 | /* |
| 1430 | * Rename the printer type... |
| 1431 | */ |
| 1432 | |
| 1433 | mimeDeleteType(MimeDatabase, p->filetype); |
| 1434 | p->filetype = mimeAddType(MimeDatabase, "printer", name); |
| 1435 | |
| 1436 | if (p->prefiltertype) |
| 1437 | { |
| 1438 | mimeDeleteType(MimeDatabase, p->prefiltertype); |
| 1439 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", name); |
| 1440 | } |
| 1441 | |
| 1442 | /* |
| 1443 | * Rename the printer... |
| 1444 | */ |
| 1445 | |
| 1446 | cupsdSetString(&p->name, name); |
| 1447 | |
| 1448 | /* |
| 1449 | * Reset printer attributes... |
| 1450 | */ |
| 1451 | |
| 1452 | cupsdSetPrinterAttrs(p); |
| 1453 | |
| 1454 | /* |
| 1455 | * Add the printer back to the printer array(s)... |
| 1456 | */ |
| 1457 | |
| 1458 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 1459 | "cupsdRenamePrinter: Adding %s to Printers", p->name); |
| 1460 | cupsArrayAdd(Printers, p); |
| 1461 | } |
| 1462 | |
| 1463 | |
| 1464 | /* |
| 1465 | * 'cupsdSaveAllPrinters()' - Save all printer definitions to the printers.conf |
| 1466 | * file. |
| 1467 | */ |
| 1468 | |
| 1469 | void |
| 1470 | cupsdSaveAllPrinters(void) |
| 1471 | { |
| 1472 | int i; /* Looping var */ |
| 1473 | cups_file_t *fp; /* printers.conf file */ |
| 1474 | char filename[1024], /* printers.conf filename */ |
| 1475 | temp[1024], /* Temporary string */ |
| 1476 | value[2048], /* Value string */ |
| 1477 | *ptr, /* Pointer into value */ |
| 1478 | *name; /* Current user/group name */ |
| 1479 | cupsd_printer_t *printer; /* Current printer class */ |
| 1480 | time_t curtime; /* Current time */ |
| 1481 | struct tm curdate; /* Current date */ |
| 1482 | cups_option_t *option; /* Current option */ |
| 1483 | ipp_attribute_t *marker; /* Current marker attribute */ |
| 1484 | |
| 1485 | |
| 1486 | /* |
| 1487 | * Create the printers.conf file... |
| 1488 | */ |
| 1489 | |
| 1490 | snprintf(filename, sizeof(filename), "%s/printers.conf", ServerRoot); |
| 1491 | |
| 1492 | if ((fp = cupsdCreateConfFile(filename, ConfigFilePerm & 0600)) == NULL) |
| 1493 | return; |
| 1494 | |
| 1495 | cupsdLogMessage(CUPSD_LOG_INFO, "Saving printers.conf..."); |
| 1496 | |
| 1497 | /* |
| 1498 | * Write a small header to the file... |
| 1499 | */ |
| 1500 | |
| 1501 | time(&curtime); |
| 1502 | localtime_r(&curtime, &curdate); |
| 1503 | strftime(temp, sizeof(temp) - 1, "%Y-%m-%d %H:%M", &curdate); |
| 1504 | |
| 1505 | cupsFilePuts(fp, "# Printer configuration file for " CUPS_SVERSION "\n"); |
| 1506 | cupsFilePrintf(fp, "# Written by cupsd on %s\n", temp); |
| 1507 | cupsFilePuts(fp, "# DO NOT EDIT THIS FILE WHEN CUPSD IS RUNNING\n"); |
| 1508 | |
| 1509 | cupsFilePrintf(fp, "NextPrinterId %d\n", NextPrinterId); |
| 1510 | |
| 1511 | /* |
| 1512 | * Write each local printer known to the system... |
| 1513 | */ |
| 1514 | |
| 1515 | for (printer = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 1516 | printer; |
| 1517 | printer = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 1518 | { |
| 1519 | /* |
| 1520 | * Skip printer classes and temporary queues... |
| 1521 | */ |
| 1522 | |
| 1523 | if ((printer->type & CUPS_PRINTER_CLASS) || printer->temporary) |
| 1524 | continue; |
| 1525 | |
| 1526 | /* |
| 1527 | * Write printers as needed... |
| 1528 | */ |
| 1529 | |
| 1530 | if (printer == DefaultPrinter) |
| 1531 | cupsFilePrintf(fp, "<DefaultPrinter %s>\n", printer->name); |
| 1532 | else |
| 1533 | cupsFilePrintf(fp, "<Printer %s>\n", printer->name); |
| 1534 | |
| 1535 | if (printer->printer_id) |
| 1536 | cupsFilePrintf(fp, "PrinterId %d\n", printer->printer_id); |
| 1537 | |
| 1538 | cupsFilePrintf(fp, "UUID %s\n", printer->uuid); |
| 1539 | |
| 1540 | if (printer->num_auth_info_required > 0) |
| 1541 | { |
| 1542 | switch (printer->num_auth_info_required) |
| 1543 | { |
| 1544 | case 1 : |
| 1545 | strlcpy(value, printer->auth_info_required[0], sizeof(value)); |
| 1546 | break; |
| 1547 | |
| 1548 | case 2 : |
| 1549 | snprintf(value, sizeof(value), "%s,%s", |
| 1550 | printer->auth_info_required[0], |
| 1551 | printer->auth_info_required[1]); |
| 1552 | break; |
| 1553 | |
| 1554 | case 3 : |
| 1555 | default : |
| 1556 | snprintf(value, sizeof(value), "%s,%s,%s", |
| 1557 | printer->auth_info_required[0], |
| 1558 | printer->auth_info_required[1], |
| 1559 | printer->auth_info_required[2]); |
| 1560 | break; |
| 1561 | } |
| 1562 | |
| 1563 | cupsFilePutConf(fp, "AuthInfoRequired", value); |
| 1564 | } |
| 1565 | |
| 1566 | if (printer->info) |
| 1567 | cupsFilePutConf(fp, "Info", printer->info); |
| 1568 | |
| 1569 | if (printer->location) |
| 1570 | cupsFilePutConf(fp, "Location", printer->location); |
| 1571 | |
| 1572 | if (printer->geo_location) |
| 1573 | cupsFilePutConf(fp, "GeoLocation", printer->geo_location); |
| 1574 | |
| 1575 | if (printer->make_model) |
| 1576 | cupsFilePutConf(fp, "MakeModel", printer->make_model); |
| 1577 | |
| 1578 | if (printer->organization) |
| 1579 | cupsFilePutConf(fp, "Organization", printer->organization); |
| 1580 | |
| 1581 | if (printer->organizational_unit) |
| 1582 | cupsFilePutConf(fp, "OrganizationalUnit", printer->organizational_unit); |
| 1583 | |
| 1584 | cupsFilePutConf(fp, "DeviceURI", printer->device_uri); |
| 1585 | |
| 1586 | if (printer->port_monitor) |
| 1587 | cupsFilePutConf(fp, "PortMonitor", printer->port_monitor); |
| 1588 | |
| 1589 | if (printer->state == IPP_PRINTER_STOPPED) |
| 1590 | { |
| 1591 | cupsFilePuts(fp, "State Stopped\n"); |
| 1592 | |
| 1593 | if (printer->state_message[0]) |
| 1594 | cupsFilePutConf(fp, "StateMessage", printer->state_message); |
| 1595 | } |
| 1596 | else |
| 1597 | cupsFilePuts(fp, "State Idle\n"); |
| 1598 | |
| 1599 | cupsFilePrintf(fp, "StateTime %d\n", (int)printer->state_time); |
| 1600 | cupsFilePrintf(fp, "ConfigTime %d\n", (int)printer->config_time); |
| 1601 | |
| 1602 | for (i = 0; i < printer->num_reasons; i ++) |
| 1603 | if (strcmp(printer->reasons[i], "connecting-to-device") && |
| 1604 | strcmp(printer->reasons[i], "cups-insecure-filter-warning") && |
| 1605 | strcmp(printer->reasons[i], "cups-missing-filter-warning")) |
| 1606 | cupsFilePutConf(fp, "Reason", printer->reasons[i]); |
| 1607 | |
| 1608 | cupsFilePrintf(fp, "Type %d\n", printer->type); |
| 1609 | |
| 1610 | if (printer->accepting) |
| 1611 | cupsFilePuts(fp, "Accepting Yes\n"); |
| 1612 | else |
| 1613 | cupsFilePuts(fp, "Accepting No\n"); |
| 1614 | |
| 1615 | if (printer->shared) |
| 1616 | cupsFilePuts(fp, "Shared Yes\n"); |
| 1617 | else |
| 1618 | cupsFilePuts(fp, "Shared No\n"); |
| 1619 | |
| 1620 | snprintf(value, sizeof(value), "%s %s", printer->job_sheets[0], |
| 1621 | printer->job_sheets[1]); |
| 1622 | cupsFilePutConf(fp, "JobSheets", value); |
| 1623 | |
| 1624 | cupsFilePrintf(fp, "QuotaPeriod %d\n", printer->quota_period); |
| 1625 | cupsFilePrintf(fp, "PageLimit %d\n", printer->page_limit); |
| 1626 | cupsFilePrintf(fp, "KLimit %d\n", printer->k_limit); |
| 1627 | |
| 1628 | for (name = (char *)cupsArrayFirst(printer->users); |
| 1629 | name; |
| 1630 | name = (char *)cupsArrayNext(printer->users)) |
| 1631 | cupsFilePutConf(fp, printer->deny_users ? "DenyUser" : "AllowUser", name); |
| 1632 | |
| 1633 | if (printer->op_policy) |
| 1634 | cupsFilePutConf(fp, "OpPolicy", printer->op_policy); |
| 1635 | if (printer->error_policy) |
| 1636 | cupsFilePutConf(fp, "ErrorPolicy", printer->error_policy); |
| 1637 | |
| 1638 | for (i = printer->num_options, option = printer->options; |
| 1639 | i > 0; |
| 1640 | i --, option ++) |
| 1641 | { |
| 1642 | snprintf(value, sizeof(value), "%s %s", option->name, option->value); |
| 1643 | cupsFilePutConf(fp, "Option", value); |
| 1644 | } |
| 1645 | |
| 1646 | if ((marker = ippFindAttribute(printer->attrs, "marker-colors", |
| 1647 | IPP_TAG_NAME)) != NULL) |
| 1648 | { |
| 1649 | snprintf(value, sizeof(value), "%s ", marker->name); |
| 1650 | |
| 1651 | for (i = 0, ptr = value + strlen(value); |
| 1652 | i < marker->num_values && ptr < (value + sizeof(value) - 1); |
| 1653 | i ++) |
| 1654 | { |
| 1655 | if (i) |
| 1656 | *ptr++ = ','; |
| 1657 | |
| 1658 | strlcpy(ptr, marker->values[i].string.text, (size_t)(value + sizeof(value) - ptr)); |
| 1659 | ptr += strlen(ptr); |
| 1660 | } |
| 1661 | |
| 1662 | *ptr = '\0'; |
| 1663 | cupsFilePutConf(fp, "Attribute", value); |
| 1664 | } |
| 1665 | |
| 1666 | if ((marker = ippFindAttribute(printer->attrs, "marker-levels", |
| 1667 | IPP_TAG_INTEGER)) != NULL) |
| 1668 | { |
| 1669 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, |
| 1670 | marker->values[0].integer); |
| 1671 | for (i = 1; i < marker->num_values; i ++) |
| 1672 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); |
| 1673 | cupsFilePuts(fp, "\n"); |
| 1674 | } |
| 1675 | |
| 1676 | if ((marker = ippFindAttribute(printer->attrs, "marker-low-levels", |
| 1677 | IPP_TAG_INTEGER)) != NULL) |
| 1678 | { |
| 1679 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, |
| 1680 | marker->values[0].integer); |
| 1681 | for (i = 1; i < marker->num_values; i ++) |
| 1682 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); |
| 1683 | cupsFilePuts(fp, "\n"); |
| 1684 | } |
| 1685 | |
| 1686 | if ((marker = ippFindAttribute(printer->attrs, "marker-high-levels", |
| 1687 | IPP_TAG_INTEGER)) != NULL) |
| 1688 | { |
| 1689 | cupsFilePrintf(fp, "Attribute %s %d", marker->name, |
| 1690 | marker->values[0].integer); |
| 1691 | for (i = 1; i < marker->num_values; i ++) |
| 1692 | cupsFilePrintf(fp, ",%d", marker->values[i].integer); |
| 1693 | cupsFilePuts(fp, "\n"); |
| 1694 | } |
| 1695 | |
| 1696 | if ((marker = ippFindAttribute(printer->attrs, "marker-message", |
| 1697 | IPP_TAG_TEXT)) != NULL) |
| 1698 | { |
| 1699 | snprintf(value, sizeof(value), "%s %s", marker->name, |
| 1700 | marker->values[0].string.text); |
| 1701 | |
| 1702 | cupsFilePutConf(fp, "Attribute", value); |
| 1703 | } |
| 1704 | |
| 1705 | if ((marker = ippFindAttribute(printer->attrs, "marker-names", |
| 1706 | IPP_TAG_NAME)) != NULL) |
| 1707 | { |
| 1708 | snprintf(value, sizeof(value), "%s ", marker->name); |
| 1709 | |
| 1710 | for (i = 0, ptr = value + strlen(value); |
| 1711 | i < marker->num_values && ptr < (value + sizeof(value) - 1); |
| 1712 | i ++) |
| 1713 | { |
| 1714 | if (i) |
| 1715 | *ptr++ = ','; |
| 1716 | |
| 1717 | strlcpy(ptr, marker->values[i].string.text, (size_t)(value + sizeof(value) - ptr)); |
| 1718 | ptr += strlen(ptr); |
| 1719 | } |
| 1720 | |
| 1721 | *ptr = '\0'; |
| 1722 | cupsFilePutConf(fp, "Attribute", value); |
| 1723 | } |
| 1724 | |
| 1725 | if ((marker = ippFindAttribute(printer->attrs, "marker-types", |
| 1726 | IPP_TAG_KEYWORD)) != NULL) |
| 1727 | { |
| 1728 | snprintf(value, sizeof(value), "%s ", marker->name); |
| 1729 | |
| 1730 | for (i = 0, ptr = value + strlen(value); |
| 1731 | i < marker->num_values && ptr < (value + sizeof(value) - 1); |
| 1732 | i ++) |
| 1733 | { |
| 1734 | if (i) |
| 1735 | *ptr++ = ','; |
| 1736 | |
| 1737 | strlcpy(ptr, marker->values[i].string.text, (size_t)(value + sizeof(value) - ptr)); |
| 1738 | ptr += strlen(ptr); |
| 1739 | } |
| 1740 | |
| 1741 | *ptr = '\0'; |
| 1742 | cupsFilePutConf(fp, "Attribute", value); |
| 1743 | } |
| 1744 | |
| 1745 | if (printer->marker_time) |
| 1746 | cupsFilePrintf(fp, "Attribute marker-change-time %ld\n", |
| 1747 | (long)printer->marker_time); |
| 1748 | |
| 1749 | if (printer == DefaultPrinter) |
| 1750 | cupsFilePuts(fp, "</DefaultPrinter>\n"); |
| 1751 | else |
| 1752 | cupsFilePuts(fp, "</Printer>\n"); |
| 1753 | } |
| 1754 | |
| 1755 | cupsdCloseCreatedConfFile(fp, filename); |
| 1756 | } |
| 1757 | |
| 1758 | |
| 1759 | /* |
| 1760 | * 'cupsdSetAuthInfoRequired()' - Set the required authentication info. |
| 1761 | */ |
| 1762 | |
| 1763 | int /* O - 1 if value OK, 0 otherwise */ |
| 1764 | cupsdSetAuthInfoRequired( |
| 1765 | cupsd_printer_t *p, /* I - Printer */ |
| 1766 | const char *values, /* I - Plain text value (or NULL) */ |
| 1767 | ipp_attribute_t *attr) /* I - IPP attribute value (or NULL) */ |
| 1768 | { |
| 1769 | int i; /* Looping var */ |
| 1770 | |
| 1771 | |
| 1772 | p->num_auth_info_required = 0; |
| 1773 | |
| 1774 | /* |
| 1775 | * Do we have a plain text value? |
| 1776 | */ |
| 1777 | |
| 1778 | if (values) |
| 1779 | { |
| 1780 | /* |
| 1781 | * Yes, grab the keywords... |
| 1782 | */ |
| 1783 | |
| 1784 | const char *end; /* End of current value */ |
| 1785 | |
| 1786 | |
| 1787 | while (*values && p->num_auth_info_required < 4) |
| 1788 | { |
| 1789 | if ((end = strchr(values, ',')) == NULL) |
| 1790 | end = values + strlen(values); |
| 1791 | |
| 1792 | if ((end - values) == 4 && !strncmp(values, "none", 4)) |
| 1793 | { |
| 1794 | if (p->num_auth_info_required != 0 || *end) |
| 1795 | return (0); |
| 1796 | |
| 1797 | p->auth_info_required[p->num_auth_info_required] = "none"; |
| 1798 | p->num_auth_info_required ++; |
| 1799 | |
| 1800 | return (1); |
| 1801 | } |
| 1802 | else if ((end - values) == 9 && !strncmp(values, "negotiate", 9)) |
| 1803 | { |
| 1804 | if (p->num_auth_info_required != 0 || *end) |
| 1805 | return (0); |
| 1806 | |
| 1807 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; |
| 1808 | p->num_auth_info_required ++; |
| 1809 | |
| 1810 | /* |
| 1811 | * Don't allow sharing of queues that require Kerberos authentication. |
| 1812 | */ |
| 1813 | |
| 1814 | if (p->shared) |
| 1815 | { |
| 1816 | cupsdDeregisterPrinter(p, 1); |
| 1817 | p->shared = 0; |
| 1818 | } |
| 1819 | } |
| 1820 | else if ((end - values) == 6 && !strncmp(values, "domain", 6)) |
| 1821 | { |
| 1822 | p->auth_info_required[p->num_auth_info_required] = "domain"; |
| 1823 | p->num_auth_info_required ++; |
| 1824 | } |
| 1825 | else if ((end - values) == 8 && !strncmp(values, "password", 8)) |
| 1826 | { |
| 1827 | p->auth_info_required[p->num_auth_info_required] = "password"; |
| 1828 | p->num_auth_info_required ++; |
| 1829 | } |
| 1830 | else if ((end - values) == 8 && !strncmp(values, "username", 8)) |
| 1831 | { |
| 1832 | p->auth_info_required[p->num_auth_info_required] = "username"; |
| 1833 | p->num_auth_info_required ++; |
| 1834 | } |
| 1835 | else |
| 1836 | return (0); |
| 1837 | |
| 1838 | values = (*end) ? end + 1 : end; |
| 1839 | } |
| 1840 | |
| 1841 | if (p->num_auth_info_required == 0) |
| 1842 | { |
| 1843 | p->auth_info_required[0] = "none"; |
| 1844 | p->num_auth_info_required = 1; |
| 1845 | } |
| 1846 | |
| 1847 | /* |
| 1848 | * Update the printer-type value as needed... |
| 1849 | */ |
| 1850 | |
| 1851 | if (p->num_auth_info_required > 1 || |
| 1852 | strcmp(p->auth_info_required[0], "none")) |
| 1853 | p->type |= CUPS_PRINTER_AUTHENTICATED; |
| 1854 | else |
| 1855 | p->type &= (cups_ptype_t)~CUPS_PRINTER_AUTHENTICATED; |
| 1856 | |
| 1857 | return (1); |
| 1858 | } |
| 1859 | |
| 1860 | /* |
| 1861 | * Grab values from an attribute instead... |
| 1862 | */ |
| 1863 | |
| 1864 | if (!attr || attr->num_values > 4) |
| 1865 | return (0); |
| 1866 | |
| 1867 | for (i = 0; i < attr->num_values; i ++) |
| 1868 | { |
| 1869 | if (!strcmp(attr->values[i].string.text, "none")) |
| 1870 | { |
| 1871 | if (p->num_auth_info_required != 0 || attr->num_values != 1) |
| 1872 | return (0); |
| 1873 | |
| 1874 | p->auth_info_required[p->num_auth_info_required] = "none"; |
| 1875 | p->num_auth_info_required ++; |
| 1876 | |
| 1877 | return (1); |
| 1878 | } |
| 1879 | else if (!strcmp(attr->values[i].string.text, "negotiate")) |
| 1880 | { |
| 1881 | if (p->num_auth_info_required != 0 || attr->num_values != 1) |
| 1882 | return (0); |
| 1883 | |
| 1884 | p->auth_info_required[p->num_auth_info_required] = "negotiate"; |
| 1885 | p->num_auth_info_required ++; |
| 1886 | |
| 1887 | /* |
| 1888 | * Don't allow sharing of queues that require Kerberos authentication. |
| 1889 | */ |
| 1890 | |
| 1891 | if (p->shared) |
| 1892 | { |
| 1893 | cupsdDeregisterPrinter(p, 1); |
| 1894 | p->shared = 0; |
| 1895 | } |
| 1896 | |
| 1897 | return (1); |
| 1898 | } |
| 1899 | else if (!strcmp(attr->values[i].string.text, "domain")) |
| 1900 | { |
| 1901 | p->auth_info_required[p->num_auth_info_required] = "domain"; |
| 1902 | p->num_auth_info_required ++; |
| 1903 | } |
| 1904 | else if (!strcmp(attr->values[i].string.text, "password")) |
| 1905 | { |
| 1906 | p->auth_info_required[p->num_auth_info_required] = "password"; |
| 1907 | p->num_auth_info_required ++; |
| 1908 | } |
| 1909 | else if (!strcmp(attr->values[i].string.text, "username")) |
| 1910 | { |
| 1911 | p->auth_info_required[p->num_auth_info_required] = "username"; |
| 1912 | p->num_auth_info_required ++; |
| 1913 | } |
| 1914 | else |
| 1915 | return (0); |
| 1916 | } |
| 1917 | |
| 1918 | return (1); |
| 1919 | } |
| 1920 | |
| 1921 | |
| 1922 | /* |
| 1923 | * 'cupsdSetDeviceURI()' - Set the device URI for a printer. |
| 1924 | */ |
| 1925 | |
| 1926 | void |
| 1927 | cupsdSetDeviceURI(cupsd_printer_t *p, /* I - Printer */ |
| 1928 | const char *uri) /* I - Device URI */ |
| 1929 | { |
| 1930 | char buffer[1024], /* URI buffer */ |
| 1931 | *start, /* Start of data after scheme */ |
| 1932 | *slash, /* First slash after scheme:// */ |
| 1933 | *ptr; /* Pointer into user@host:port part */ |
| 1934 | |
| 1935 | |
| 1936 | /* |
| 1937 | * Set the full device URI.. |
| 1938 | */ |
| 1939 | |
| 1940 | cupsdSetString(&(p->device_uri), uri); |
| 1941 | |
| 1942 | /* |
| 1943 | * Copy the device URI to a temporary buffer so we can sanitize any auth |
| 1944 | * info in it... |
| 1945 | */ |
| 1946 | |
| 1947 | strlcpy(buffer, uri, sizeof(buffer)); |
| 1948 | |
| 1949 | /* |
| 1950 | * Find the end of the scheme:// part... |
| 1951 | */ |
| 1952 | |
| 1953 | if ((ptr = strchr(buffer, ':')) != NULL) |
| 1954 | { |
| 1955 | for (start = ptr + 1; *start; start ++) |
| 1956 | if (*start != '/') |
| 1957 | break; |
| 1958 | |
| 1959 | /* |
| 1960 | * Find the next slash (/) in the URI... |
| 1961 | */ |
| 1962 | |
| 1963 | if ((slash = strchr(start, '/')) == NULL) |
| 1964 | slash = start + strlen(start); /* No slash, point to the end */ |
| 1965 | |
| 1966 | /* |
| 1967 | * Check for an @ sign before the slash... |
| 1968 | */ |
| 1969 | |
| 1970 | if ((ptr = strchr(start, '@')) != NULL && ptr < slash) |
| 1971 | { |
| 1972 | /* |
| 1973 | * Found an @ sign and it is before the resource part, so we have |
| 1974 | * an authentication string. Copy the remaining URI over the |
| 1975 | * authentication string... |
| 1976 | */ |
| 1977 | |
| 1978 | _cups_strcpy(start, ptr + 1); |
| 1979 | } |
| 1980 | } |
| 1981 | |
| 1982 | /* |
| 1983 | * Save the sanitized URI... |
| 1984 | */ |
| 1985 | |
| 1986 | cupsdSetString(&(p->sanitized_device_uri), buffer); |
| 1987 | } |
| 1988 | |
| 1989 | |
| 1990 | /* |
| 1991 | * 'cupsdSetPrinterAttr()' - Set a printer attribute. |
| 1992 | */ |
| 1993 | |
| 1994 | void |
| 1995 | cupsdSetPrinterAttr( |
| 1996 | cupsd_printer_t *p, /* I - Printer */ |
| 1997 | const char *name, /* I - Attribute name */ |
| 1998 | const char *value) /* I - Attribute value string */ |
| 1999 | { |
| 2000 | ipp_attribute_t *attr; /* Attribute */ |
| 2001 | int i, /* Looping var */ |
| 2002 | count; /* Number of values */ |
| 2003 | char *temp, /* Temporary copy of value string */ |
| 2004 | *ptr, /* Pointer into value */ |
| 2005 | *start, /* Start of value */ |
| 2006 | quote; /* Quote character */ |
| 2007 | ipp_tag_t value_tag; /* Value tag for this attribute */ |
| 2008 | |
| 2009 | |
| 2010 | /* |
| 2011 | * Don't allow empty values... |
| 2012 | */ |
| 2013 | |
| 2014 | if (!*value && strcmp(name, "marker-message")) |
| 2015 | { |
| 2016 | cupsdLogMessage(CUPSD_LOG_ERROR, "Ignoring empty \"%s\" attribute", name); |
| 2017 | return; |
| 2018 | } |
| 2019 | |
| 2020 | /* |
| 2021 | * Copy the value string so we can do what we want with it... |
| 2022 | */ |
| 2023 | |
| 2024 | if ((temp = strdup(value)) == NULL) |
| 2025 | { |
| 2026 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 2027 | "Unable to duplicate value for \"%s\" attribute.", name); |
| 2028 | return; |
| 2029 | } |
| 2030 | |
| 2031 | /* |
| 2032 | * Count the number of values... |
| 2033 | */ |
| 2034 | |
| 2035 | for (count = 1, quote = '\0', ptr = temp; |
| 2036 | *ptr; |
| 2037 | ptr ++) |
| 2038 | { |
| 2039 | if (*ptr == quote) |
| 2040 | quote = '\0'; |
| 2041 | else if (quote) |
| 2042 | continue; |
| 2043 | else if (*ptr == '\\' && ptr[1]) |
| 2044 | ptr ++; |
| 2045 | else if (*ptr == '\'' || *ptr == '\"') |
| 2046 | quote = *ptr; |
| 2047 | else if (*ptr == ',') |
| 2048 | count ++; |
| 2049 | } |
| 2050 | |
| 2051 | /* |
| 2052 | * Then add or update the attribute as needed... |
| 2053 | */ |
| 2054 | |
| 2055 | if (!strcmp(name, "marker-levels") || !strcmp(name, "marker-low-levels") || |
| 2056 | !strcmp(name, "marker-high-levels")) |
| 2057 | { |
| 2058 | /* |
| 2059 | * Integer values... |
| 2060 | */ |
| 2061 | |
| 2062 | if ((attr = ippFindAttribute(p->attrs, name, IPP_TAG_INTEGER)) != NULL && |
| 2063 | attr->num_values < count) |
| 2064 | { |
| 2065 | ippDeleteAttribute(p->attrs, attr); |
| 2066 | attr = NULL; |
| 2067 | } |
| 2068 | |
| 2069 | if (attr) |
| 2070 | attr->num_values = count; |
| 2071 | else |
| 2072 | attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, name, |
| 2073 | count, NULL); |
| 2074 | |
| 2075 | if (!attr) |
| 2076 | { |
| 2077 | free(temp); |
| 2078 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 2079 | "Unable to allocate memory for printer attribute " |
| 2080 | "(%d values)", count); |
| 2081 | return; |
| 2082 | } |
| 2083 | |
| 2084 | for (i = 0, start = temp; i < count; i ++) |
| 2085 | { |
| 2086 | if ((ptr = strchr(start, ',')) != NULL) |
| 2087 | *ptr++ = '\0'; |
| 2088 | |
| 2089 | attr->values[i].integer = strtol(start, NULL, 10); |
| 2090 | |
| 2091 | if (ptr) |
| 2092 | start = ptr; |
| 2093 | } |
| 2094 | } |
| 2095 | else |
| 2096 | { |
| 2097 | /* |
| 2098 | * Name or keyword values... |
| 2099 | */ |
| 2100 | |
| 2101 | if (!strcmp(name, "marker-types")) |
| 2102 | value_tag = IPP_TAG_KEYWORD; |
| 2103 | else if (!strcmp(name, "marker-message")) |
| 2104 | value_tag = IPP_TAG_TEXT; |
| 2105 | else |
| 2106 | value_tag = IPP_TAG_NAME; |
| 2107 | |
| 2108 | if ((attr = ippFindAttribute(p->attrs, name, value_tag)) != NULL && |
| 2109 | attr->num_values < count) |
| 2110 | { |
| 2111 | ippDeleteAttribute(p->attrs, attr); |
| 2112 | attr = NULL; |
| 2113 | } |
| 2114 | |
| 2115 | if (attr) |
| 2116 | { |
| 2117 | for (i = 0; i < attr->num_values; i ++) |
| 2118 | _cupsStrFree(attr->values[i].string.text); |
| 2119 | |
| 2120 | attr->num_values = count; |
| 2121 | } |
| 2122 | else |
| 2123 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, value_tag, name, |
| 2124 | count, NULL, NULL); |
| 2125 | |
| 2126 | if (!attr) |
| 2127 | { |
| 2128 | free(temp); |
| 2129 | cupsdLogMessage(CUPSD_LOG_ERROR, |
| 2130 | "Unable to allocate memory for printer attribute " |
| 2131 | "(%d values)", count); |
| 2132 | return; |
| 2133 | } |
| 2134 | |
| 2135 | for (i = 0, quote = '\0', ptr = temp; i < count; i ++) |
| 2136 | { |
| 2137 | for (start = ptr; *ptr; ptr ++) |
| 2138 | { |
| 2139 | if (*ptr == quote) |
| 2140 | *ptr = quote = '\0'; |
| 2141 | else if (quote) |
| 2142 | continue; |
| 2143 | else if (*ptr == '\\' && ptr[1]) |
| 2144 | _cups_strcpy(ptr, ptr + 1); |
| 2145 | else if (*ptr == '\'' || *ptr == '\"') |
| 2146 | { |
| 2147 | quote = *ptr; |
| 2148 | |
| 2149 | if (ptr == start) |
| 2150 | start ++; |
| 2151 | else |
| 2152 | _cups_strcpy(ptr, ptr + 1); |
| 2153 | } |
| 2154 | else if (*ptr == ',') |
| 2155 | { |
| 2156 | *ptr++ = '\0'; |
| 2157 | break; |
| 2158 | } |
| 2159 | } |
| 2160 | |
| 2161 | attr->values[i].string.text = _cupsStrAlloc(start); |
| 2162 | } |
| 2163 | } |
| 2164 | |
| 2165 | free(temp); |
| 2166 | |
| 2167 | /* |
| 2168 | * Update the printer-supply and printer-supply-description, as needed... |
| 2169 | */ |
| 2170 | |
| 2171 | if (!strcmp(name, "marker-names")) |
| 2172 | { |
| 2173 | ipp_attribute_t *supply_desc = ippFindAttribute(p->attrs, "printer-supply-description", IPP_TAG_TEXT); |
| 2174 | /* printer-supply-description attribute */ |
| 2175 | |
| 2176 | if (supply_desc != NULL) |
| 2177 | ippDeleteAttribute(p->attrs, supply_desc); |
| 2178 | |
| 2179 | supply_desc = ippCopyAttribute(p->attrs, attr, 0); |
| 2180 | ippSetName(p->attrs, &supply_desc, "printer-supply-description"); |
| 2181 | ippSetValueTag(p->attrs, &supply_desc, IPP_TAG_TEXT); |
| 2182 | } |
| 2183 | else if (!strcmp(name, "marker-colors") || !strcmp(name, "marker-levels") || !strcmp(name, "marker-types")) |
| 2184 | { |
| 2185 | char buffer[256], /* printer-supply values */ |
| 2186 | pstype[64], /* printer-supply type value */ |
| 2187 | *psptr; /* Pointer into type */ |
| 2188 | const char *color, /* marker-colors value */ |
| 2189 | *type; /* marker-types value */ |
| 2190 | int level; /* marker-levels value */ |
| 2191 | ipp_attribute_t *colors = ippFindAttribute(p->attrs, "marker-colors", IPP_TAG_NAME); |
| 2192 | /* marker-colors attribute */ |
| 2193 | ipp_attribute_t *levels = ippFindAttribute(p->attrs, "marker-levels", IPP_TAG_INTEGER); |
| 2194 | /* marker-levels attribute */ |
| 2195 | ipp_attribute_t *types = ippFindAttribute(p->attrs, "marker-types", IPP_TAG_KEYWORD); |
| 2196 | /* marker-types attribute */ |
| 2197 | ipp_attribute_t *supply = ippFindAttribute(p->attrs, "printer-supply", IPP_TAG_STRING); |
| 2198 | /* printer-supply attribute */ |
| 2199 | |
| 2200 | if (supply != NULL) |
| 2201 | { |
| 2202 | ippDeleteAttribute(p->attrs, supply); |
| 2203 | supply = NULL; |
| 2204 | } |
| 2205 | |
| 2206 | if (!colors || !levels || !types) |
| 2207 | return; |
| 2208 | |
| 2209 | count = ippGetCount(colors); |
| 2210 | if (count != ippGetCount(levels) || count != ippGetCount(types)) |
| 2211 | return; |
| 2212 | |
| 2213 | for (i = 0; i < count; i ++) |
| 2214 | { |
| 2215 | color = ippGetString(colors, i, NULL); |
| 2216 | level = ippGetInteger(levels, i); |
| 2217 | type = ippGetString(types, i, NULL); |
| 2218 | |
| 2219 | for (psptr = pstype; *type && psptr < (pstype + sizeof(pstype) - 1); type ++) |
| 2220 | if (*type == '-') |
| 2221 | { |
| 2222 | type ++; |
| 2223 | *psptr++ = (char)toupper(*type & 255); |
| 2224 | } |
| 2225 | else |
| 2226 | *psptr++ = *type; |
| 2227 | *psptr = '\0'; |
| 2228 | |
| 2229 | snprintf(buffer, sizeof(buffer), "index=%d;class=%s;type=%s;unit=percent;maxcapacity=100;level=%d;colorantname=%s;", i + 1, strncmp(pstype, "waste", 5) ? "supplyThatIsConsumed" : "receptacleThatIsFilled", pstype, level, color); |
| 2230 | |
| 2231 | if (!i) |
| 2232 | supply = ippAddOctetString(p->attrs, IPP_TAG_PRINTER, "printer-supply", buffer, (int)strlen(buffer)); |
| 2233 | else |
| 2234 | ippSetOctetString(p->attrs, &supply, i, buffer, (int)strlen(buffer)); |
| 2235 | } |
| 2236 | } |
| 2237 | } |
| 2238 | |
| 2239 | |
| 2240 | /* |
| 2241 | * 'cupsdSetPrinterAttrs()' - Set printer attributes based upon the PPD file. |
| 2242 | */ |
| 2243 | |
| 2244 | void |
| 2245 | cupsdSetPrinterAttrs(cupsd_printer_t *p)/* I - Printer to setup */ |
| 2246 | { |
| 2247 | int i; /* Looping var */ |
| 2248 | char resource[HTTP_MAX_URI]; /* Resource portion of URI */ |
| 2249 | cupsd_location_t *auth; /* Pointer to authentication element */ |
| 2250 | const char *auth_supported; /* Authentication supported */ |
| 2251 | ipp_t *oldattrs; /* Old printer attributes */ |
| 2252 | ipp_attribute_t *attr; /* Attribute data */ |
| 2253 | char *name, /* Current user/group name */ |
| 2254 | *filter; /* Current filter */ |
| 2255 | |
| 2256 | |
| 2257 | /* |
| 2258 | * Make sure that we have the common attributes defined... |
| 2259 | */ |
| 2260 | |
| 2261 | if (!CommonData) |
| 2262 | cupsdCreateCommonData(); |
| 2263 | |
| 2264 | _cupsRWLockWrite(&p->lock); |
| 2265 | |
| 2266 | /* |
| 2267 | * Clear out old filters, if any... |
| 2268 | */ |
| 2269 | |
| 2270 | delete_printer_filters(p); |
| 2271 | |
| 2272 | /* |
| 2273 | * Figure out the authentication that is required for the printer. |
| 2274 | */ |
| 2275 | |
| 2276 | auth_supported = "requesting-user-name"; |
| 2277 | |
| 2278 | if (p->type & CUPS_PRINTER_CLASS) |
| 2279 | snprintf(resource, sizeof(resource), "/classes/%s", p->name); |
| 2280 | else |
| 2281 | snprintf(resource, sizeof(resource), "/printers/%s", p->name); |
| 2282 | |
| 2283 | if ((auth = cupsdFindBest(resource, HTTP_POST)) == NULL || |
| 2284 | auth->type == CUPSD_AUTH_NONE) |
| 2285 | auth = cupsdFindPolicyOp(p->op_policy_ptr, IPP_PRINT_JOB); |
| 2286 | |
| 2287 | if (auth) |
| 2288 | { |
| 2289 | int auth_type; /* Authentication type */ |
| 2290 | |
| 2291 | |
| 2292 | if ((auth_type = auth->type) == CUPSD_AUTH_DEFAULT) |
| 2293 | auth_type = cupsdDefaultAuthType(); |
| 2294 | |
| 2295 | if (auth_type == CUPSD_AUTH_BASIC) |
| 2296 | auth_supported = "basic"; |
| 2297 | #ifdef HAVE_GSSAPI |
| 2298 | else if (auth_type == CUPSD_AUTH_NEGOTIATE) |
| 2299 | auth_supported = "negotiate"; |
| 2300 | #endif /* HAVE_GSSAPI */ |
| 2301 | |
| 2302 | if (auth_type != CUPSD_AUTH_NONE) |
| 2303 | p->type |= CUPS_PRINTER_AUTHENTICATED; |
| 2304 | else |
| 2305 | p->type &= (cups_ptype_t)~CUPS_PRINTER_AUTHENTICATED; |
| 2306 | } |
| 2307 | else |
| 2308 | p->type &= (cups_ptype_t)~CUPS_PRINTER_AUTHENTICATED; |
| 2309 | |
| 2310 | /* |
| 2311 | * Create the required IPP attributes for a printer... |
| 2312 | */ |
| 2313 | |
| 2314 | oldattrs = p->attrs; |
| 2315 | p->attrs = ippNew(); |
| 2316 | |
| 2317 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 2318 | "uri-authentication-supported", NULL, auth_supported); |
| 2319 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 2320 | "uri-security-supported", NULL, "none"); |
| 2321 | if (p->printer_id) |
| 2322 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "printer-id", p->printer_id); |
| 2323 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "printer-name", NULL, |
| 2324 | p->name); |
| 2325 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-location", |
| 2326 | NULL, p->location ? p->location : ""); |
| 2327 | if (p->geo_location) |
| 2328 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-geo-location", NULL, p->geo_location); |
| 2329 | else |
| 2330 | ippAddOutOfBand(p->attrs, IPP_TAG_PRINTER, IPP_TAG_UNKNOWN, "printer-geo-location"); |
| 2331 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-info", |
| 2332 | NULL, p->info ? p->info : ""); |
| 2333 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-organization", NULL, p->organization ? p->organization : ""); |
| 2334 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-organizational-unit", NULL, p->organizational_unit ? p->organizational_unit : ""); |
| 2335 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "printer-uuid", NULL, p->uuid); |
| 2336 | |
| 2337 | if (cupsArrayCount(p->users) > 0) |
| 2338 | { |
| 2339 | if (p->deny_users) |
| 2340 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 2341 | "requesting-user-name-denied", |
| 2342 | cupsArrayCount(p->users), NULL, NULL); |
| 2343 | else |
| 2344 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 2345 | "requesting-user-name-allowed", |
| 2346 | cupsArrayCount(p->users), NULL, NULL); |
| 2347 | |
| 2348 | for (i = 0, name = (char *)cupsArrayFirst(p->users); |
| 2349 | name; |
| 2350 | i ++, name = (char *)cupsArrayNext(p->users)) |
| 2351 | attr->values[i].string.text = _cupsStrAlloc(name); |
| 2352 | } |
| 2353 | |
| 2354 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 2355 | "job-quota-period", p->quota_period); |
| 2356 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 2357 | "job-k-limit", p->k_limit); |
| 2358 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 2359 | "job-page-limit", p->page_limit); |
| 2360 | if (p->num_auth_info_required > 0 && strcmp(p->auth_info_required[0], "none")) |
| 2361 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 2362 | "auth-info-required", p->num_auth_info_required, NULL, |
| 2363 | p->auth_info_required); |
| 2364 | |
| 2365 | if (cupsArrayCount(Banners) > 0) |
| 2366 | { |
| 2367 | /* |
| 2368 | * Setup the job-sheets-default attribute... |
| 2369 | */ |
| 2370 | |
| 2371 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 2372 | "job-sheets-default", 2, NULL, NULL); |
| 2373 | |
| 2374 | if (attr != NULL) |
| 2375 | { |
| 2376 | attr->values[0].string.text = _cupsStrAlloc(Classification ? |
| 2377 | Classification : p->job_sheets[0]); |
| 2378 | attr->values[1].string.text = _cupsStrAlloc(Classification ? |
| 2379 | Classification : p->job_sheets[1]); |
| 2380 | } |
| 2381 | } |
| 2382 | |
| 2383 | p->raw = 0; |
| 2384 | p->remote = 0; |
| 2385 | |
| 2386 | /* |
| 2387 | * Assign additional attributes depending on whether this is a printer |
| 2388 | * or class... |
| 2389 | */ |
| 2390 | |
| 2391 | if (p->type & CUPS_PRINTER_CLASS) |
| 2392 | { |
| 2393 | p->raw = 1; |
| 2394 | p->type &= (cups_ptype_t)~CUPS_PRINTER_OPTIONS; |
| 2395 | |
| 2396 | /* |
| 2397 | * Add class-specific attributes... |
| 2398 | */ |
| 2399 | |
| 2400 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, |
| 2401 | "printer-make-and-model", NULL, "Local Printer Class"); |
| 2402 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
| 2403 | "file:///dev/null"); |
| 2404 | |
| 2405 | if (p->num_printers > 0) |
| 2406 | { |
| 2407 | /* |
| 2408 | * Add a list of member names; URIs are added in copy_printer_attrs... |
| 2409 | */ |
| 2410 | |
| 2411 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 2412 | "member-names", p->num_printers, NULL, NULL); |
| 2413 | p->type |= CUPS_PRINTER_OPTIONS; |
| 2414 | |
| 2415 | for (i = 0; i < p->num_printers; i ++) |
| 2416 | { |
| 2417 | if (attr != NULL) |
| 2418 | attr->values[i].string.text = _cupsStrAlloc(p->printers[i]->name); |
| 2419 | |
| 2420 | p->type &= (cups_ptype_t)~CUPS_PRINTER_OPTIONS | p->printers[i]->type; |
| 2421 | } |
| 2422 | } |
| 2423 | } |
| 2424 | else |
| 2425 | { |
| 2426 | /* |
| 2427 | * Add printer-specific attributes... |
| 2428 | */ |
| 2429 | |
| 2430 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_URI, "device-uri", NULL, |
| 2431 | p->sanitized_device_uri); |
| 2432 | |
| 2433 | /* |
| 2434 | * Assign additional attributes from the PPD file (if any)... |
| 2435 | */ |
| 2436 | |
| 2437 | load_ppd(p); |
| 2438 | |
| 2439 | /* |
| 2440 | * Add filters for printer... |
| 2441 | */ |
| 2442 | |
| 2443 | cupsdSetPrinterReasons(p, "-cups-missing-filter-warning," |
| 2444 | "cups-insecure-filter-warning"); |
| 2445 | |
| 2446 | if (p->pc && p->pc->filters) |
| 2447 | { |
| 2448 | for (filter = (char *)cupsArrayFirst(p->pc->filters); |
| 2449 | filter; |
| 2450 | filter = (char *)cupsArrayNext(p->pc->filters)) |
| 2451 | add_printer_filter(p, p->filetype, filter); |
| 2452 | } |
| 2453 | else if (!(p->type & CUPS_PRINTER_REMOTE)) |
| 2454 | { |
| 2455 | /* |
| 2456 | * Add a filter from application/vnd.cups-raw to printer/name to |
| 2457 | * handle "raw" printing by users. |
| 2458 | */ |
| 2459 | |
| 2460 | add_printer_filter(p, p->filetype, "application/vnd.cups-raw 0 -"); |
| 2461 | |
| 2462 | /* |
| 2463 | * Add a PostScript filter, since this is still possibly PS printer. |
| 2464 | */ |
| 2465 | |
| 2466 | add_printer_filter(p, p->filetype, |
| 2467 | "application/vnd.cups-postscript 0 -"); |
| 2468 | } |
| 2469 | |
| 2470 | if (p->pc && p->pc->prefilters) |
| 2471 | { |
| 2472 | if (!p->prefiltertype) |
| 2473 | p->prefiltertype = mimeAddType(MimeDatabase, "prefilter", p->name); |
| 2474 | |
| 2475 | for (filter = (char *)cupsArrayFirst(p->pc->prefilters); |
| 2476 | filter; |
| 2477 | filter = (char *)cupsArrayNext(p->pc->prefilters)) |
| 2478 | add_printer_filter(p, p->prefiltertype, filter); |
| 2479 | } |
| 2480 | } |
| 2481 | |
| 2482 | /* |
| 2483 | * Copy marker attributes as needed... |
| 2484 | */ |
| 2485 | |
| 2486 | if (oldattrs) |
| 2487 | { |
| 2488 | ipp_attribute_t *oldattr; /* Old attribute */ |
| 2489 | |
| 2490 | |
| 2491 | if ((oldattr = ippFindAttribute(oldattrs, "marker-colors", |
| 2492 | IPP_TAG_NAME)) != NULL) |
| 2493 | { |
| 2494 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 2495 | "marker-colors", oldattr->num_values, NULL, |
| 2496 | NULL)) != NULL) |
| 2497 | { |
| 2498 | for (i = 0; i < oldattr->num_values; i ++) |
| 2499 | attr->values[i].string.text = |
| 2500 | _cupsStrAlloc(oldattr->values[i].string.text); |
| 2501 | } |
| 2502 | } |
| 2503 | |
| 2504 | if ((oldattr = ippFindAttribute(oldattrs, "marker-levels", |
| 2505 | IPP_TAG_INTEGER)) != NULL) |
| 2506 | { |
| 2507 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 2508 | "marker-levels", oldattr->num_values, |
| 2509 | NULL)) != NULL) |
| 2510 | { |
| 2511 | for (i = 0; i < oldattr->num_values; i ++) |
| 2512 | attr->values[i].integer = oldattr->values[i].integer; |
| 2513 | } |
| 2514 | } |
| 2515 | |
| 2516 | if ((oldattr = ippFindAttribute(oldattrs, "marker-message", |
| 2517 | IPP_TAG_TEXT)) != NULL) |
| 2518 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "marker-message", |
| 2519 | NULL, oldattr->values[0].string.text); |
| 2520 | |
| 2521 | if ((oldattr = ippFindAttribute(oldattrs, "marker-low-levels", |
| 2522 | IPP_TAG_INTEGER)) != NULL) |
| 2523 | { |
| 2524 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 2525 | "marker-low-levels", oldattr->num_values, |
| 2526 | NULL)) != NULL) |
| 2527 | { |
| 2528 | for (i = 0; i < oldattr->num_values; i ++) |
| 2529 | attr->values[i].integer = oldattr->values[i].integer; |
| 2530 | } |
| 2531 | } |
| 2532 | |
| 2533 | if ((oldattr = ippFindAttribute(oldattrs, "marker-high-levels", |
| 2534 | IPP_TAG_INTEGER)) != NULL) |
| 2535 | { |
| 2536 | if ((attr = ippAddIntegers(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 2537 | "marker-high-levels", oldattr->num_values, |
| 2538 | NULL)) != NULL) |
| 2539 | { |
| 2540 | for (i = 0; i < oldattr->num_values; i ++) |
| 2541 | attr->values[i].integer = oldattr->values[i].integer; |
| 2542 | } |
| 2543 | } |
| 2544 | |
| 2545 | if ((oldattr = ippFindAttribute(oldattrs, "marker-names", |
| 2546 | IPP_TAG_NAME)) != NULL) |
| 2547 | { |
| 2548 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 2549 | "marker-names", oldattr->num_values, NULL, |
| 2550 | NULL)) != NULL) |
| 2551 | { |
| 2552 | for (i = 0; i < oldattr->num_values; i ++) |
| 2553 | attr->values[i].string.text = |
| 2554 | _cupsStrAlloc(oldattr->values[i].string.text); |
| 2555 | } |
| 2556 | } |
| 2557 | |
| 2558 | if ((oldattr = ippFindAttribute(oldattrs, "marker-types", |
| 2559 | IPP_TAG_KEYWORD)) != NULL) |
| 2560 | { |
| 2561 | if ((attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 2562 | "marker-types", oldattr->num_values, NULL, |
| 2563 | NULL)) != NULL) |
| 2564 | { |
| 2565 | for (i = 0; i < oldattr->num_values; i ++) |
| 2566 | attr->values[i].string.text = |
| 2567 | _cupsStrAlloc(oldattr->values[i].string.text); |
| 2568 | } |
| 2569 | } |
| 2570 | |
| 2571 | ippDelete(oldattrs); |
| 2572 | } |
| 2573 | |
| 2574 | /* |
| 2575 | * Force sharing off for remote queues... |
| 2576 | */ |
| 2577 | |
| 2578 | if (p->type & CUPS_PRINTER_REMOTE) |
| 2579 | p->shared = 0; |
| 2580 | |
| 2581 | /* |
| 2582 | * Populate the document-format-supported attribute... |
| 2583 | */ |
| 2584 | |
| 2585 | add_printer_formats(p); |
| 2586 | |
| 2587 | /* |
| 2588 | * Add name-default attributes... |
| 2589 | */ |
| 2590 | |
| 2591 | add_printer_defaults(p); |
| 2592 | |
| 2593 | _cupsRWUnlock(&p->lock); |
| 2594 | |
| 2595 | /* |
| 2596 | * Let the browse protocols reflect the change |
| 2597 | */ |
| 2598 | |
| 2599 | cupsdRegisterPrinter(p); |
| 2600 | } |
| 2601 | |
| 2602 | |
| 2603 | /* |
| 2604 | * 'cupsdSetPrinterReasons()' - Set/update the reasons strings. |
| 2605 | */ |
| 2606 | |
| 2607 | int /* O - 1 if something changed, 0 otherwise */ |
| 2608 | cupsdSetPrinterReasons( |
| 2609 | cupsd_printer_t *p, /* I - Printer */ |
| 2610 | const char *s) /* I - Reasons strings */ |
| 2611 | { |
| 2612 | int i, /* Looping var */ |
| 2613 | changed = 0; /* Did something change? */ |
| 2614 | const char *sptr; /* Pointer into reasons */ |
| 2615 | char reason[255], /* Reason string */ |
| 2616 | *rptr; /* Pointer into reason */ |
| 2617 | |
| 2618 | |
| 2619 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 2620 | "cupsdSetPrinterReasons(p=%p(%s),s=\"%s\"", p, p->name, s); |
| 2621 | |
| 2622 | if (s[0] == '-' || s[0] == '+') |
| 2623 | { |
| 2624 | /* |
| 2625 | * Add/remove reasons... |
| 2626 | */ |
| 2627 | |
| 2628 | sptr = s + 1; |
| 2629 | } |
| 2630 | else |
| 2631 | { |
| 2632 | /* |
| 2633 | * Replace reasons... |
| 2634 | */ |
| 2635 | |
| 2636 | sptr = s; |
| 2637 | |
| 2638 | for (i = 0; i < p->num_reasons; i ++) |
| 2639 | _cupsStrFree(p->reasons[i]); |
| 2640 | |
| 2641 | p->num_reasons = 0; |
| 2642 | changed = 1; |
| 2643 | |
| 2644 | dirty_printer(p); |
| 2645 | } |
| 2646 | |
| 2647 | if (!strcmp(s, "none")) |
| 2648 | return (changed); |
| 2649 | |
| 2650 | /* |
| 2651 | * Loop through all of the reasons... |
| 2652 | */ |
| 2653 | |
| 2654 | while (*sptr) |
| 2655 | { |
| 2656 | /* |
| 2657 | * Skip leading whitespace and commas... |
| 2658 | */ |
| 2659 | |
| 2660 | while (isspace(*sptr & 255) || *sptr == ',') |
| 2661 | sptr ++; |
| 2662 | |
| 2663 | for (rptr = reason; *sptr && !isspace(*sptr & 255) && *sptr != ','; sptr ++) |
| 2664 | if (rptr < (reason + sizeof(reason) - 1)) |
| 2665 | *rptr++ = *sptr; |
| 2666 | |
| 2667 | if (rptr == reason) |
| 2668 | break; |
| 2669 | |
| 2670 | *rptr = '\0'; |
| 2671 | |
| 2672 | if (s[0] == '-') |
| 2673 | { |
| 2674 | /* |
| 2675 | * Remove reason... |
| 2676 | */ |
| 2677 | |
| 2678 | for (i = 0; i < p->num_reasons; i ++) |
| 2679 | if (!strcmp(reason, p->reasons[i])) |
| 2680 | { |
| 2681 | /* |
| 2682 | * Found a match, so remove it... |
| 2683 | */ |
| 2684 | |
| 2685 | p->num_reasons --; |
| 2686 | changed = 1; |
| 2687 | _cupsStrFree(p->reasons[i]); |
| 2688 | |
| 2689 | if (i < p->num_reasons) |
| 2690 | memmove(p->reasons + i, p->reasons + i + 1, (size_t)(p->num_reasons - i) * sizeof(char *)); |
| 2691 | |
| 2692 | if (!strcmp(reason, "paused") && p->state == IPP_PRINTER_STOPPED) |
| 2693 | cupsdSetPrinterState(p, IPP_PRINTER_IDLE, 1); |
| 2694 | |
| 2695 | if (!strcmp(reason, "cups-waiting-for-job-completed") && p->job) |
| 2696 | p->job->completed = 0; |
| 2697 | |
| 2698 | if (strcmp(reason, "connecting-to-device")) |
| 2699 | dirty_printer(p); |
| 2700 | |
| 2701 | break; |
| 2702 | } |
| 2703 | } |
| 2704 | else if (p->num_reasons < (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) |
| 2705 | { |
| 2706 | /* |
| 2707 | * Add reason... |
| 2708 | */ |
| 2709 | |
| 2710 | for (i = 0; i < p->num_reasons; i ++) |
| 2711 | if (!strcmp(reason, p->reasons[i])) |
| 2712 | break; |
| 2713 | |
| 2714 | if (i >= p->num_reasons) |
| 2715 | { |
| 2716 | if (i >= (int)(sizeof(p->reasons) / sizeof(p->reasons[0]))) |
| 2717 | { |
| 2718 | cupsdLogMessage(CUPSD_LOG_ALERT, |
| 2719 | "Too many printer-state-reasons values for %s (%d)", |
| 2720 | p->name, i + 1); |
| 2721 | return (changed); |
| 2722 | } |
| 2723 | |
| 2724 | p->reasons[i] = _cupsStrAlloc(reason); |
| 2725 | p->num_reasons ++; |
| 2726 | changed = 1; |
| 2727 | |
| 2728 | if (!strcmp(reason, "paused") && p->state != IPP_PRINTER_STOPPED) |
| 2729 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, 1); |
| 2730 | |
| 2731 | if (!strcmp(reason, "cups-waiting-for-job-completed") && p->job) |
| 2732 | p->job->completed = 1; |
| 2733 | |
| 2734 | if (strcmp(reason, "connecting-to-device")) |
| 2735 | dirty_printer(p); |
| 2736 | } |
| 2737 | } |
| 2738 | } |
| 2739 | |
| 2740 | return (changed); |
| 2741 | } |
| 2742 | |
| 2743 | |
| 2744 | /* |
| 2745 | * 'cupsdSetPrinterState()' - Update the current state of a printer. |
| 2746 | */ |
| 2747 | |
| 2748 | void |
| 2749 | cupsdSetPrinterState( |
| 2750 | cupsd_printer_t *p, /* I - Printer to change */ |
| 2751 | ipp_pstate_t s, /* I - New state */ |
| 2752 | int update) /* I - Update printers.conf? */ |
| 2753 | { |
| 2754 | cupsd_job_t *job; /* Current job */ |
| 2755 | ipp_pstate_t old_state; /* Old printer state */ |
| 2756 | static const char * const printer_states[] = |
| 2757 | { /* State strings */ |
| 2758 | "idle", |
| 2759 | "processing", |
| 2760 | "stopped" |
| 2761 | }; |
| 2762 | |
| 2763 | |
| 2764 | /* |
| 2765 | * Set the new state... |
| 2766 | */ |
| 2767 | |
| 2768 | old_state = p->state; |
| 2769 | p->state = s; |
| 2770 | |
| 2771 | if (old_state != s) |
| 2772 | { |
| 2773 | cupsdAddEvent(s == IPP_PRINTER_STOPPED ? CUPSD_EVENT_PRINTER_STOPPED : |
| 2774 | CUPSD_EVENT_PRINTER_STATE, p, NULL, |
| 2775 | "%s \"%s\" state changed to %s.", |
| 2776 | (p->type & CUPS_PRINTER_CLASS) ? "Class" : "Printer", |
| 2777 | p->name, printer_states[p->state - IPP_PRINTER_IDLE]); |
| 2778 | |
| 2779 | /* |
| 2780 | * Let the browse code know this needs to be updated... |
| 2781 | */ |
| 2782 | |
| 2783 | p->state_time = time(NULL); |
| 2784 | } |
| 2785 | |
| 2786 | /* |
| 2787 | * Set/clear the paused reason as needed... |
| 2788 | */ |
| 2789 | |
| 2790 | if (s == IPP_PRINTER_STOPPED) |
| 2791 | cupsdSetPrinterReasons(p, "+paused"); |
| 2792 | else |
| 2793 | cupsdSetPrinterReasons(p, "-paused"); |
| 2794 | |
| 2795 | if (old_state != s) |
| 2796 | { |
| 2797 | for (job = (cupsd_job_t *)cupsArrayFirst(ActiveJobs); |
| 2798 | job; |
| 2799 | job = (cupsd_job_t *)cupsArrayNext(ActiveJobs)) |
| 2800 | if (job->reasons && job->state_value == IPP_JOB_PENDING && |
| 2801 | !_cups_strcasecmp(job->dest, p->name)) |
| 2802 | ippSetString(job->attrs, &job->reasons, 0, |
| 2803 | s == IPP_PRINTER_STOPPED ? "printer-stopped" : "none"); |
| 2804 | } |
| 2805 | |
| 2806 | /* |
| 2807 | * Clear the message for the queue when going to processing... |
| 2808 | */ |
| 2809 | |
| 2810 | if (s == IPP_PRINTER_PROCESSING) |
| 2811 | p->state_message[0] = '\0'; |
| 2812 | |
| 2813 | /* |
| 2814 | * Let the browse protocols reflect the change... |
| 2815 | */ |
| 2816 | |
| 2817 | if (update) |
| 2818 | cupsdRegisterPrinter(p); |
| 2819 | |
| 2820 | /* |
| 2821 | * Save the printer configuration if a printer goes from idle or processing |
| 2822 | * to stopped (or visa-versa)... |
| 2823 | */ |
| 2824 | |
| 2825 | if (update && |
| 2826 | (old_state == IPP_PRINTER_STOPPED) != (s == IPP_PRINTER_STOPPED)) |
| 2827 | dirty_printer(p); |
| 2828 | } |
| 2829 | |
| 2830 | |
| 2831 | /* |
| 2832 | * 'cupsdStopPrinter()' - Stop a printer from printing any jobs... |
| 2833 | */ |
| 2834 | |
| 2835 | void |
| 2836 | cupsdStopPrinter(cupsd_printer_t *p, /* I - Printer to stop */ |
| 2837 | int update)/* I - Update printers.conf? */ |
| 2838 | { |
| 2839 | /* |
| 2840 | * Set the printer state... |
| 2841 | */ |
| 2842 | |
| 2843 | cupsdSetPrinterState(p, IPP_PRINTER_STOPPED, update); |
| 2844 | |
| 2845 | /* |
| 2846 | * See if we have a job printing on this printer... |
| 2847 | */ |
| 2848 | |
| 2849 | if (p->job && p->job->state_value == IPP_JOB_PROCESSING) |
| 2850 | cupsdSetJobState(p->job, IPP_JOB_PENDING, CUPSD_JOB_DEFAULT, |
| 2851 | "Job stopped due to printer being paused."); |
| 2852 | } |
| 2853 | |
| 2854 | |
| 2855 | /* |
| 2856 | * 'cupsdUpdatePrinterPPD()' - Update keywords in a printer's PPD file. |
| 2857 | */ |
| 2858 | |
| 2859 | int /* O - 1 if successful, 0 otherwise */ |
| 2860 | cupsdUpdatePrinterPPD( |
| 2861 | cupsd_printer_t *p, /* I - Printer */ |
| 2862 | int num_keywords, /* I - Number of keywords */ |
| 2863 | cups_option_t *keywords) /* I - Keywords */ |
| 2864 | { |
| 2865 | int i; /* Looping var */ |
| 2866 | cups_file_t *src, /* Original file */ |
| 2867 | *dst; /* New file */ |
| 2868 | char srcfile[1024], /* Original filename */ |
| 2869 | dstfile[1024], /* New filename */ |
| 2870 | line[1024], /* Line from file */ |
| 2871 | keystring[41]; /* Keyword from line */ |
| 2872 | cups_option_t *keyword; /* Current keyword */ |
| 2873 | |
| 2874 | |
| 2875 | cupsdLogMessage(CUPSD_LOG_INFO, "Updating keywords in PPD file for %s...", |
| 2876 | p->name); |
| 2877 | |
| 2878 | /* |
| 2879 | * Get the old and new PPD filenames... |
| 2880 | */ |
| 2881 | |
| 2882 | snprintf(srcfile, sizeof(srcfile), "%s/ppd/%s.ppd.O", ServerRoot, p->name); |
| 2883 | snprintf(dstfile, sizeof(srcfile), "%s/ppd/%s.ppd", ServerRoot, p->name); |
| 2884 | |
| 2885 | /* |
| 2886 | * Rename the old file and open the old and new... |
| 2887 | */ |
| 2888 | |
| 2889 | if (rename(dstfile, srcfile)) |
| 2890 | { |
| 2891 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to backup PPD file for %s: %s", |
| 2892 | p->name, strerror(errno)); |
| 2893 | return (0); |
| 2894 | } |
| 2895 | |
| 2896 | if ((src = cupsFileOpen(srcfile, "r")) == NULL) |
| 2897 | { |
| 2898 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to open PPD file \"%s\": %s", |
| 2899 | srcfile, strerror(errno)); |
| 2900 | rename(srcfile, dstfile); |
| 2901 | return (0); |
| 2902 | } |
| 2903 | |
| 2904 | if ((dst = cupsFileOpen(dstfile, "w")) == NULL) |
| 2905 | { |
| 2906 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to create PPD file \"%s\": %s", |
| 2907 | dstfile, strerror(errno)); |
| 2908 | cupsFileClose(src); |
| 2909 | rename(srcfile, dstfile); |
| 2910 | return (0); |
| 2911 | } |
| 2912 | |
| 2913 | /* |
| 2914 | * Copy the first line and then write out all of the keywords... |
| 2915 | */ |
| 2916 | |
| 2917 | if (!cupsFileGets(src, line, sizeof(line))) |
| 2918 | { |
| 2919 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to read PPD file \"%s\": %s", |
| 2920 | srcfile, strerror(errno)); |
| 2921 | cupsFileClose(src); |
| 2922 | cupsFileClose(dst); |
| 2923 | rename(srcfile, dstfile); |
| 2924 | return (0); |
| 2925 | } |
| 2926 | |
| 2927 | cupsFilePrintf(dst, "%s\n", line); |
| 2928 | |
| 2929 | for (i = num_keywords, keyword = keywords; i > 0; i --, keyword ++) |
| 2930 | { |
| 2931 | cupsdLogMessage(CUPSD_LOG_DEBUG, "*%s: %s", keyword->name, keyword->value); |
| 2932 | cupsFilePrintf(dst, "*%s: %s\n", keyword->name, keyword->value); |
| 2933 | } |
| 2934 | |
| 2935 | /* |
| 2936 | * Then copy the rest of the PPD file, dropping any keywords we changed. |
| 2937 | */ |
| 2938 | |
| 2939 | while (cupsFileGets(src, line, sizeof(line))) |
| 2940 | { |
| 2941 | /* |
| 2942 | * Skip keywords we've already set... |
| 2943 | */ |
| 2944 | |
| 2945 | if (sscanf(line, "*%40[^:]:", keystring) == 1 && |
| 2946 | cupsGetOption(keystring, num_keywords, keywords)) |
| 2947 | continue; |
| 2948 | |
| 2949 | /* |
| 2950 | * Otherwise write the line... |
| 2951 | */ |
| 2952 | |
| 2953 | cupsFilePrintf(dst, "%s\n", line); |
| 2954 | } |
| 2955 | |
| 2956 | /* |
| 2957 | * Close files and return... |
| 2958 | */ |
| 2959 | |
| 2960 | cupsFileClose(src); |
| 2961 | cupsFileClose(dst); |
| 2962 | |
| 2963 | return (1); |
| 2964 | } |
| 2965 | |
| 2966 | |
| 2967 | /* |
| 2968 | * 'cupsdUpdatePrinters()' - Update printers after a partial reload. |
| 2969 | */ |
| 2970 | |
| 2971 | void |
| 2972 | cupsdUpdatePrinters(void) |
| 2973 | { |
| 2974 | cupsd_printer_t *p; /* Current printer */ |
| 2975 | |
| 2976 | |
| 2977 | /* |
| 2978 | * Loop through the printers and recreate the printer attributes |
| 2979 | * for any local printers since the policy and/or access control |
| 2980 | * stuff may have changed. Also, if browsing is disabled, remove |
| 2981 | * any remote printers... |
| 2982 | */ |
| 2983 | |
| 2984 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 2985 | p; |
| 2986 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 2987 | { |
| 2988 | /* |
| 2989 | * Update the operation policy pointer... |
| 2990 | */ |
| 2991 | |
| 2992 | if ((p->op_policy_ptr = cupsdFindPolicy(p->op_policy)) == NULL) |
| 2993 | p->op_policy_ptr = DefaultPolicyPtr; |
| 2994 | |
| 2995 | /* |
| 2996 | * Update printer attributes... |
| 2997 | */ |
| 2998 | |
| 2999 | cupsdSetPrinterAttrs(p); |
| 3000 | } |
| 3001 | } |
| 3002 | |
| 3003 | |
| 3004 | /* |
| 3005 | * 'cupsdValidateDest()' - Validate a printer/class destination. |
| 3006 | */ |
| 3007 | |
| 3008 | const char * /* O - Printer or class name */ |
| 3009 | cupsdValidateDest( |
| 3010 | const char *uri, /* I - Printer URI */ |
| 3011 | cups_ptype_t *dtype, /* O - Type (printer or class) */ |
| 3012 | cupsd_printer_t **printer) /* O - Printer pointer */ |
| 3013 | { |
| 3014 | cupsd_printer_t *p; /* Current printer */ |
| 3015 | char localname[1024],/* Localized hostname */ |
| 3016 | *lptr, /* Pointer into localized hostname */ |
| 3017 | *sptr, /* Pointer into server name */ |
| 3018 | *rptr, /* Pointer into resource */ |
| 3019 | scheme[32], /* Scheme portion of URI */ |
| 3020 | username[64], /* Username portion of URI */ |
| 3021 | hostname[HTTP_MAX_HOST], |
| 3022 | /* Host portion of URI */ |
| 3023 | resource[HTTP_MAX_URI]; |
| 3024 | /* Resource portion of URI */ |
| 3025 | int port; /* Port portion of URI */ |
| 3026 | |
| 3027 | |
| 3028 | /* |
| 3029 | * Initialize return values... |
| 3030 | */ |
| 3031 | |
| 3032 | if (printer) |
| 3033 | *printer = NULL; |
| 3034 | |
| 3035 | if (dtype) |
| 3036 | *dtype = (cups_ptype_t)0; |
| 3037 | |
| 3038 | /* |
| 3039 | * Pull the hostname and resource from the URI... |
| 3040 | */ |
| 3041 | |
| 3042 | httpSeparateURI(HTTP_URI_CODING_ALL, uri, scheme, sizeof(scheme), |
| 3043 | username, sizeof(username), hostname, sizeof(hostname), |
| 3044 | &port, resource, sizeof(resource)); |
| 3045 | |
| 3046 | /* |
| 3047 | * See if the resource is a class or printer... |
| 3048 | */ |
| 3049 | |
| 3050 | if (!strncmp(resource, "/classes/", 9)) |
| 3051 | { |
| 3052 | /* |
| 3053 | * Class... |
| 3054 | */ |
| 3055 | |
| 3056 | rptr = resource + 9; |
| 3057 | } |
| 3058 | else if (!strncmp(resource, "/printers/", 10)) |
| 3059 | { |
| 3060 | /* |
| 3061 | * Printer... |
| 3062 | */ |
| 3063 | |
| 3064 | rptr = resource + 10; |
| 3065 | } |
| 3066 | else |
| 3067 | { |
| 3068 | /* |
| 3069 | * Bad resource name... |
| 3070 | */ |
| 3071 | |
| 3072 | return (NULL); |
| 3073 | } |
| 3074 | |
| 3075 | /* |
| 3076 | * See if the printer or class name exists... |
| 3077 | */ |
| 3078 | |
| 3079 | p = cupsdFindDest(rptr); |
| 3080 | |
| 3081 | if (p == NULL && strchr(rptr, '@') == NULL) |
| 3082 | return (NULL); |
| 3083 | else if (p != NULL) |
| 3084 | { |
| 3085 | if (printer) |
| 3086 | *printer = p; |
| 3087 | |
| 3088 | if (dtype) |
| 3089 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
| 3090 | |
| 3091 | return (p->name); |
| 3092 | } |
| 3093 | |
| 3094 | /* |
| 3095 | * Change localhost to the server name... |
| 3096 | */ |
| 3097 | |
| 3098 | if (!_cups_strcasecmp(hostname, "localhost")) |
| 3099 | strlcpy(hostname, ServerName, sizeof(hostname)); |
| 3100 | |
| 3101 | strlcpy(localname, hostname, sizeof(localname)); |
| 3102 | |
| 3103 | if (!_cups_strcasecmp(hostname, ServerName)) |
| 3104 | { |
| 3105 | /* |
| 3106 | * Localize the hostname... |
| 3107 | */ |
| 3108 | |
| 3109 | lptr = strchr(localname, '.'); |
| 3110 | sptr = strchr(ServerName, '.'); |
| 3111 | |
| 3112 | if (sptr != NULL && lptr != NULL) |
| 3113 | { |
| 3114 | /* |
| 3115 | * Strip the common domain name components... |
| 3116 | */ |
| 3117 | |
| 3118 | while (lptr != NULL) |
| 3119 | { |
| 3120 | if (!_cups_strcasecmp(lptr, sptr)) |
| 3121 | { |
| 3122 | *lptr = '\0'; |
| 3123 | break; |
| 3124 | } |
| 3125 | else |
| 3126 | lptr = strchr(lptr + 1, '.'); |
| 3127 | } |
| 3128 | } |
| 3129 | } |
| 3130 | |
| 3131 | /* |
| 3132 | * Find a matching printer or class... |
| 3133 | */ |
| 3134 | |
| 3135 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 3136 | p; |
| 3137 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 3138 | if (!_cups_strcasecmp(p->hostname, localname) && |
| 3139 | !_cups_strcasecmp(p->name, rptr)) |
| 3140 | { |
| 3141 | if (printer) |
| 3142 | *printer = p; |
| 3143 | |
| 3144 | if (dtype) |
| 3145 | *dtype = p->type & (CUPS_PRINTER_CLASS | CUPS_PRINTER_REMOTE); |
| 3146 | |
| 3147 | return (p->name); |
| 3148 | } |
| 3149 | |
| 3150 | return (NULL); |
| 3151 | } |
| 3152 | |
| 3153 | |
| 3154 | /* |
| 3155 | * 'cupsdWritePrintcap()' - Write a pseudo-printcap file for older applications |
| 3156 | * that need it... |
| 3157 | */ |
| 3158 | |
| 3159 | void |
| 3160 | cupsdWritePrintcap(void) |
| 3161 | { |
| 3162 | int i; /* Looping var */ |
| 3163 | cups_file_t *fp; /* Printcap file */ |
| 3164 | cupsd_printer_t *p; /* Current printer */ |
| 3165 | |
| 3166 | |
| 3167 | /* |
| 3168 | * See if we have a printcap file; if not, don't bother writing it. |
| 3169 | */ |
| 3170 | |
| 3171 | if (!Printcap || !*Printcap) |
| 3172 | return; |
| 3173 | |
| 3174 | cupsdLogMessage(CUPSD_LOG_INFO, "Generating printcap %s...", Printcap); |
| 3175 | |
| 3176 | /* |
| 3177 | * Open the printcap file... |
| 3178 | */ |
| 3179 | |
| 3180 | if ((fp = cupsFileOpen(Printcap, "w")) == NULL) |
| 3181 | return; |
| 3182 | |
| 3183 | /* |
| 3184 | * Put a comment header at the top so that users will know where the |
| 3185 | * data has come from... |
| 3186 | */ |
| 3187 | |
| 3188 | if (PrintcapFormat != PRINTCAP_PLIST) |
| 3189 | cupsFilePrintf(fp, "# This file was automatically generated by cupsd(8) " |
| 3190 | "from the\n" |
| 3191 | "# %s/printers.conf file. All changes to this file\n" |
| 3192 | "# will be lost.\n", ServerRoot); |
| 3193 | |
| 3194 | /* |
| 3195 | * Write a new printcap with the current list of printers. |
| 3196 | */ |
| 3197 | |
| 3198 | switch (PrintcapFormat) |
| 3199 | { |
| 3200 | case PRINTCAP_BSD : |
| 3201 | /* |
| 3202 | * Each printer is put in the file as: |
| 3203 | * |
| 3204 | * Printer1: |
| 3205 | * Printer2: |
| 3206 | * Printer3: |
| 3207 | * ... |
| 3208 | * PrinterN: |
| 3209 | */ |
| 3210 | |
| 3211 | if (DefaultPrinter) |
| 3212 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", DefaultPrinter->name, |
| 3213 | DefaultPrinter->info, ServerName, |
| 3214 | DefaultPrinter->name); |
| 3215 | |
| 3216 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 3217 | p; |
| 3218 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 3219 | if (p != DefaultPrinter) |
| 3220 | cupsFilePrintf(fp, "%s|%s:rm=%s:rp=%s:\n", p->name, p->info, |
| 3221 | ServerName, p->name); |
| 3222 | break; |
| 3223 | |
| 3224 | case PRINTCAP_PLIST : |
| 3225 | /* |
| 3226 | * Each printer is written as a dictionary in a plist file. |
| 3227 | * Currently the printer-name, printer-info, printer-is-accepting-jobs, |
| 3228 | * printer-location, printer-make-and-model, printer-state, |
| 3229 | * printer-state-reasons, printer-type, and (sanitized) device-uri. |
| 3230 | */ |
| 3231 | |
| 3232 | cupsFilePuts(fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" |
| 3233 | "<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD " |
| 3234 | "PLIST 1.0//EN\" \"http://www.apple.com/DTDs/" |
| 3235 | "PropertyList-1.0.dtd\">\n" |
| 3236 | "<plist version=\"1.0\">\n" |
| 3237 | "<array>\n"); |
| 3238 | |
| 3239 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 3240 | p; |
| 3241 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 3242 | { |
| 3243 | cupsFilePuts(fp, "\t<dict>\n" |
| 3244 | "\t\t<key>printer-name</key>\n" |
| 3245 | "\t\t<string>"); |
| 3246 | write_xml_string(fp, p->name); |
| 3247 | cupsFilePuts(fp, "</string>\n" |
| 3248 | "\t\t<key>printer-info</key>\n" |
| 3249 | "\t\t<string>"); |
| 3250 | write_xml_string(fp, p->info); |
| 3251 | cupsFilePrintf(fp, "</string>\n" |
| 3252 | "\t\t<key>printer-is-accepting-jobs</key>\n" |
| 3253 | "\t\t<%s/>\n" |
| 3254 | "\t\t<key>printer-location</key>\n" |
| 3255 | "\t\t<string>", p->accepting ? "true" : "false"); |
| 3256 | write_xml_string(fp, p->location); |
| 3257 | cupsFilePuts(fp, "</string>\n" |
| 3258 | "\t\t<key>printer-make-and-model</key>\n" |
| 3259 | "\t\t<string>"); |
| 3260 | write_xml_string(fp, p->make_model); |
| 3261 | cupsFilePrintf(fp, "</string>\n" |
| 3262 | "\t\t<key>printer-state</key>\n" |
| 3263 | "\t\t<integer>%d</integer>\n" |
| 3264 | "\t\t<key>printer-state-reasons</key>\n" |
| 3265 | "\t\t<array>\n", p->state); |
| 3266 | for (i = 0; i < p->num_reasons; i ++) |
| 3267 | { |
| 3268 | cupsFilePuts(fp, "\t\t\t<string>"); |
| 3269 | write_xml_string(fp, p->reasons[i]); |
| 3270 | cupsFilePuts(fp, "</string>\n"); |
| 3271 | } |
| 3272 | cupsFilePrintf(fp, "\t\t</array>\n" |
| 3273 | "\t\t<key>printer-type</key>\n" |
| 3274 | "\t\t<integer>%d</integer>\n" |
| 3275 | "\t\t<key>device-uri</key>\n" |
| 3276 | "\t\t<string>", p->type); |
| 3277 | write_xml_string(fp, p->sanitized_device_uri); |
| 3278 | cupsFilePuts(fp, "</string>\n" |
| 3279 | "\t</dict>\n"); |
| 3280 | } |
| 3281 | cupsFilePuts(fp, "</array>\n" |
| 3282 | "</plist>\n"); |
| 3283 | break; |
| 3284 | |
| 3285 | case PRINTCAP_SOLARIS : |
| 3286 | /* |
| 3287 | * Each printer is put in the file as: |
| 3288 | * |
| 3289 | * _all:all=Printer1,Printer2,Printer3,...,PrinterN |
| 3290 | * _default:use=DefaultPrinter |
| 3291 | * Printer1:\ |
| 3292 | * :bsdaddr=ServerName,Printer1:\ |
| 3293 | * :description=Description: |
| 3294 | * Printer2: |
| 3295 | * :bsdaddr=ServerName,Printer2:\ |
| 3296 | * :description=Description: |
| 3297 | * Printer3: |
| 3298 | * :bsdaddr=ServerName,Printer3:\ |
| 3299 | * :description=Description: |
| 3300 | * ... |
| 3301 | * PrinterN: |
| 3302 | * :bsdaddr=ServerName,PrinterN:\ |
| 3303 | * :description=Description: |
| 3304 | */ |
| 3305 | |
| 3306 | cupsFilePuts(fp, "_all:all="); |
| 3307 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 3308 | p; |
| 3309 | p = (cupsd_printer_t *)cupsArrayCurrent(Printers)) |
| 3310 | cupsFilePrintf(fp, "%s%c", p->name, |
| 3311 | cupsArrayNext(Printers) ? ',' : '\n'); |
| 3312 | |
| 3313 | if (DefaultPrinter) |
| 3314 | cupsFilePrintf(fp, "_default:use=%s\n", DefaultPrinter->name); |
| 3315 | |
| 3316 | for (p = (cupsd_printer_t *)cupsArrayFirst(Printers); |
| 3317 | p; |
| 3318 | p = (cupsd_printer_t *)cupsArrayNext(Printers)) |
| 3319 | cupsFilePrintf(fp, "%s:\\\n" |
| 3320 | "\t:bsdaddr=%s,%s:\\\n" |
| 3321 | "\t:description=%s:\n", |
| 3322 | p->name, ServerName, p->name, |
| 3323 | p->info ? p->info : ""); |
| 3324 | break; |
| 3325 | } |
| 3326 | |
| 3327 | /* |
| 3328 | * Close the file... |
| 3329 | */ |
| 3330 | |
| 3331 | cupsFileClose(fp); |
| 3332 | } |
| 3333 | |
| 3334 | |
| 3335 | /* |
| 3336 | * 'add_printer_defaults()' - Add name-default attributes to the printer attributes. |
| 3337 | */ |
| 3338 | |
| 3339 | static void |
| 3340 | add_printer_defaults(cupsd_printer_t *p)/* I - Printer */ |
| 3341 | { |
| 3342 | int i; /* Looping var */ |
| 3343 | int num_options; /* Number of default options */ |
| 3344 | cups_option_t *options, /* Default options */ |
| 3345 | *option; /* Current option */ |
| 3346 | char name[256]; /* name-default */ |
| 3347 | |
| 3348 | |
| 3349 | /* |
| 3350 | * Maintain a common array of default attribute names... |
| 3351 | */ |
| 3352 | |
| 3353 | if (!CommonDefaults) |
| 3354 | { |
| 3355 | CommonDefaults = cupsArrayNew((cups_array_func_t)strcmp, NULL); |
| 3356 | |
| 3357 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("copies-default")); |
| 3358 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("document-format-default")); |
| 3359 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("finishings-default")); |
| 3360 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-account-id-default")); |
| 3361 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-accounting-user-id-default")); |
| 3362 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-cancel-after-default")); |
| 3363 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-hold-until-default")); |
| 3364 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-priority-default")); |
| 3365 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("job-sheets-default")); |
| 3366 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("media-col-default")); |
| 3367 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("notify-lease-duration-default")); |
| 3368 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("notify-events-default")); |
| 3369 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("number-up-default")); |
| 3370 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("orientation-requested-default")); |
| 3371 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc("print-quality-default")); |
| 3372 | } |
| 3373 | |
| 3374 | /* |
| 3375 | * Add all of the default options from the .conf files... |
| 3376 | */ |
| 3377 | |
| 3378 | for (num_options = 0, options = NULL, i = p->num_options, option = p->options; |
| 3379 | i > 0; |
| 3380 | i --, option ++) |
| 3381 | { |
| 3382 | if (strcmp(option->name, "ipp-options") && |
| 3383 | strcmp(option->name, "job-sheets") && |
| 3384 | strcmp(option->name, "lease-duration")) |
| 3385 | { |
| 3386 | snprintf(name, sizeof(name), "%s-default", option->name); |
| 3387 | num_options = cupsAddOption(name, option->value, num_options, &options); |
| 3388 | |
| 3389 | if (!cupsArrayFind(CommonDefaults, name)) |
| 3390 | cupsArrayAdd(CommonDefaults, _cupsStrAlloc(name)); |
| 3391 | } |
| 3392 | } |
| 3393 | |
| 3394 | /* |
| 3395 | * Convert options to IPP attributes... |
| 3396 | */ |
| 3397 | |
| 3398 | cupsEncodeOptions2(p->attrs, num_options, options, IPP_TAG_PRINTER); |
| 3399 | cupsFreeOptions(num_options, options); |
| 3400 | |
| 3401 | /* |
| 3402 | * Add standard -default attributes as needed... |
| 3403 | */ |
| 3404 | |
| 3405 | if (!cupsGetOption("copies", p->num_options, p->options)) |
| 3406 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "copies-default", |
| 3407 | 1); |
| 3408 | |
| 3409 | if (!cupsGetOption("document-format", p->num_options, p->options)) |
| 3410 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
| 3411 | "document-format-default", NULL, "application/octet-stream"); |
| 3412 | |
| 3413 | if (!cupsGetOption("job-cancel-after", p->num_options, p->options)) |
| 3414 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, MaxJobTime > 0 ? IPP_TAG_INTEGER : IPP_TAG_NOVALUE, |
| 3415 | "job-cancel-after-default", MaxJobTime); |
| 3416 | |
| 3417 | if (!cupsGetOption("job-hold-until", p->num_options, p->options)) |
| 3418 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 3419 | "job-hold-until-default", NULL, "no-hold"); |
| 3420 | |
| 3421 | if (!cupsGetOption("job-priority", p->num_options, p->options)) |
| 3422 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 3423 | "job-priority-default", 50); |
| 3424 | |
| 3425 | if (!cupsGetOption("number-up", p->num_options, p->options)) |
| 3426 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 3427 | "number-up-default", 1); |
| 3428 | |
| 3429 | if (!cupsGetOption("notify-lease-duration", p->num_options, p->options)) |
| 3430 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 3431 | "notify-lease-duration-default", DefaultLeaseDuration); |
| 3432 | |
| 3433 | if (!cupsGetOption("notify-events", p->num_options, p->options)) |
| 3434 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 3435 | "notify-events-default", NULL, "job-completed"); |
| 3436 | |
| 3437 | if (!cupsGetOption("orientation-requested", p->num_options, p->options)) |
| 3438 | ippAddString(p->attrs, IPP_TAG_PRINTER, IPP_TAG_NOVALUE, |
| 3439 | "orientation-requested-default", NULL, NULL); |
| 3440 | |
| 3441 | if (!cupsGetOption("print-quality", p->num_options, p->options)) |
| 3442 | ippAddInteger(p->attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
| 3443 | "print-quality-default", IPP_QUALITY_NORMAL); |
| 3444 | } |
| 3445 | |
| 3446 | |
| 3447 | /* |
| 3448 | * 'add_printer_filter()' - Add a MIME filter for a printer. |
| 3449 | */ |
| 3450 | |
| 3451 | static void |
| 3452 | add_printer_filter( |
| 3453 | cupsd_printer_t *p, /* I - Printer to add to */ |
| 3454 | mime_type_t *filtertype, /* I - Filter or prefilter MIME type */ |
| 3455 | const char *filter) /* I - Filter to add */ |
| 3456 | { |
| 3457 | char super[MIME_MAX_SUPER], /* Super-type for filter */ |
| 3458 | type[MIME_MAX_TYPE], /* Type for filter */ |
| 3459 | dsuper[MIME_MAX_SUPER], /* Destination super-type for filter */ |
| 3460 | dtype[MIME_MAX_TYPE], /* Destination type for filter */ |
| 3461 | dest[MIME_MAX_SUPER + MIME_MAX_TYPE + 2], |
| 3462 | /* Destination super/type */ |
| 3463 | program[1024]; /* Program/filter name */ |
| 3464 | int cost; /* Cost of filter */ |
| 3465 | size_t maxsize = 0; /* Maximum supported file size */ |
| 3466 | mime_type_t *temptype, /* MIME type looping var */ |
| 3467 | *desttype; /* Destination MIME type */ |
| 3468 | mime_filter_t *filterptr; /* MIME filter */ |
| 3469 | char filename[1024]; /* Full filter filename */ |
| 3470 | |
| 3471 | |
| 3472 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3473 | "add_printer_filter(p=%p(%s), filtertype=%p(%s/%s), " |
| 3474 | "filter=\"%s\")", p, p->name, filtertype, filtertype->super, |
| 3475 | filtertype->type, filter); |
| 3476 | |
| 3477 | /* |
| 3478 | * Parse the filter string; it should be in one of the following formats: |
| 3479 | * |
| 3480 | * source/type cost program |
| 3481 | * source/type cost maxsize(nnnn) program |
| 3482 | * source/type dest/type cost program |
| 3483 | * source/type dest/type cost maxsize(nnnn) program |
| 3484 | */ |
| 3485 | |
| 3486 | if (sscanf(filter, "%15[^/]/%255s%*[ \t]%15[^/]/%255s%d%*[ \t]%1023[^\n]", |
| 3487 | super, type, dsuper, dtype, &cost, program) == 6) |
| 3488 | { |
| 3489 | snprintf(dest, sizeof(dest), "%s/%s/%s", p->name, dsuper, dtype); |
| 3490 | |
| 3491 | if ((desttype = mimeType(MimeDatabase, "printer", dest)) == NULL) |
| 3492 | { |
| 3493 | desttype = mimeAddType(MimeDatabase, "printer", dest); |
| 3494 | if (!p->dest_types) |
| 3495 | p->dest_types = cupsArrayNew(NULL, NULL); |
| 3496 | |
| 3497 | cupsArrayAdd(p->dest_types, desttype); |
| 3498 | } |
| 3499 | |
| 3500 | } |
| 3501 | else |
| 3502 | { |
| 3503 | if (sscanf(filter, "%15[^/]/%255s%d%*[ \t]%1023[^\n]", super, type, &cost, |
| 3504 | program) == 4) |
| 3505 | { |
| 3506 | desttype = filtertype; |
| 3507 | } |
| 3508 | else |
| 3509 | { |
| 3510 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: invalid filter string \"%s\"!", |
| 3511 | p->name, filter); |
| 3512 | return; |
| 3513 | } |
| 3514 | } |
| 3515 | |
| 3516 | if (!strncmp(program, "maxsize(", 8)) |
| 3517 | { |
| 3518 | char *ptr; /* Pointer into maxsize(nnnn) program */ |
| 3519 | |
| 3520 | maxsize = (size_t)strtoll(program + 8, &ptr, 10); |
| 3521 | |
| 3522 | if (*ptr != ')') |
| 3523 | { |
| 3524 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: invalid filter string \"%s\"!", |
| 3525 | p->name, filter); |
| 3526 | return; |
| 3527 | } |
| 3528 | |
| 3529 | ptr ++; |
| 3530 | while (_cups_isspace(*ptr)) |
| 3531 | ptr ++; |
| 3532 | |
| 3533 | _cups_strcpy(program, ptr); |
| 3534 | } |
| 3535 | |
| 3536 | /* |
| 3537 | * Check permissions on the filter and its containing directory... |
| 3538 | */ |
| 3539 | |
| 3540 | if (strcmp(program, "-")) |
| 3541 | { |
| 3542 | if (program[0] == '/') |
| 3543 | strlcpy(filename, program, sizeof(filename)); |
| 3544 | else |
| 3545 | snprintf(filename, sizeof(filename), "%s/filter/%s", ServerBin, program); |
| 3546 | |
| 3547 | _cupsFileCheck(filename, _CUPS_FILE_CHECK_PROGRAM, !RunUser, |
| 3548 | cupsdLogFCMessage, p); |
| 3549 | } |
| 3550 | |
| 3551 | /* |
| 3552 | * Add the filter to the MIME database, supporting wildcards as needed... |
| 3553 | */ |
| 3554 | |
| 3555 | for (temptype = mimeFirstType(MimeDatabase); |
| 3556 | temptype; |
| 3557 | temptype = mimeNextType(MimeDatabase)) |
| 3558 | if (((super[0] == '*' && _cups_strcasecmp(temptype->super, "printer")) || |
| 3559 | !_cups_strcasecmp(temptype->super, super)) && |
| 3560 | (type[0] == '*' || !_cups_strcasecmp(temptype->type, type))) |
| 3561 | { |
| 3562 | if (desttype != filtertype) |
| 3563 | { |
| 3564 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3565 | "add_printer_filter: %s: adding filter %s/%s %s/%s %d " |
| 3566 | "%s", p->name, temptype->super, temptype->type, |
| 3567 | desttype->super, desttype->type, |
| 3568 | cost, program); |
| 3569 | filterptr = mimeAddFilter(MimeDatabase, temptype, desttype, cost, |
| 3570 | program); |
| 3571 | |
| 3572 | if (!mimeFilterLookup(MimeDatabase, desttype, filtertype)) |
| 3573 | { |
| 3574 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3575 | "add_printer_filter: %s: adding filter %s/%s %s/%s " |
| 3576 | "0 -", p->name, desttype->super, desttype->type, |
| 3577 | filtertype->super, filtertype->type); |
| 3578 | mimeAddFilter(MimeDatabase, desttype, filtertype, 0, "-"); |
| 3579 | } |
| 3580 | } |
| 3581 | else |
| 3582 | { |
| 3583 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3584 | "add_printer_filter: %s: adding filter %s/%s %s/%s %d " |
| 3585 | "%s", p->name, temptype->super, temptype->type, |
| 3586 | filtertype->super, filtertype->type, |
| 3587 | cost, program); |
| 3588 | filterptr = mimeAddFilter(MimeDatabase, temptype, filtertype, cost, |
| 3589 | program); |
| 3590 | } |
| 3591 | |
| 3592 | if (filterptr) |
| 3593 | filterptr->maxsize = maxsize; |
| 3594 | } |
| 3595 | } |
| 3596 | |
| 3597 | |
| 3598 | /* |
| 3599 | * 'add_printer_formats()' - Add document-format-supported values for a printer. |
| 3600 | */ |
| 3601 | |
| 3602 | static void |
| 3603 | add_printer_formats(cupsd_printer_t *p) /* I - Printer */ |
| 3604 | { |
| 3605 | int i; /* Looping var */ |
| 3606 | mime_type_t *type; /* Current MIME type */ |
| 3607 | cups_array_t *filters; /* Filters */ |
| 3608 | ipp_attribute_t *attr; /* document-format-supported attribute */ |
| 3609 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE + 2]; |
| 3610 | /* MIME type name */ |
| 3611 | |
| 3612 | |
| 3613 | /* |
| 3614 | * Raw (and remote) queues advertise all of the supported MIME |
| 3615 | * types... |
| 3616 | */ |
| 3617 | |
| 3618 | cupsArrayDelete(p->filetypes); |
| 3619 | p->filetypes = NULL; |
| 3620 | |
| 3621 | if (p->raw) |
| 3622 | { |
| 3623 | ippAddStrings(p->attrs, IPP_TAG_PRINTER, |
| 3624 | (ipp_tag_t)(IPP_TAG_MIMETYPE | IPP_TAG_COPY), |
| 3625 | "document-format-supported", NumMimeTypes, NULL, MimeTypes); |
| 3626 | return; |
| 3627 | } |
| 3628 | |
| 3629 | /* |
| 3630 | * Otherwise, loop through the supported MIME types and see if there |
| 3631 | * are filters for them... |
| 3632 | */ |
| 3633 | |
| 3634 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "add_printer_formats: %d types, %d filters", |
| 3635 | mimeNumTypes(MimeDatabase), mimeNumFilters(MimeDatabase)); |
| 3636 | |
| 3637 | p->filetypes = cupsArrayNew(NULL, NULL); |
| 3638 | |
| 3639 | for (type = mimeFirstType(MimeDatabase); |
| 3640 | type; |
| 3641 | type = mimeNextType(MimeDatabase)) |
| 3642 | { |
| 3643 | if (!_cups_strcasecmp(type->super, "printer")) |
| 3644 | continue; |
| 3645 | |
| 3646 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); |
| 3647 | |
| 3648 | if ((filters = mimeFilter(MimeDatabase, type, p->filetype, NULL)) != NULL) |
| 3649 | { |
| 3650 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3651 | "add_printer_formats: %s: %s needs %d filters", |
| 3652 | p->name, mimetype, cupsArrayCount(filters)); |
| 3653 | |
| 3654 | cupsArrayDelete(filters); |
| 3655 | cupsArrayAdd(p->filetypes, type); |
| 3656 | } |
| 3657 | else |
| 3658 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3659 | "add_printer_formats: %s: %s not supported", |
| 3660 | p->name, mimetype); |
| 3661 | } |
| 3662 | |
| 3663 | /* |
| 3664 | * Add the file formats that can be filtered... |
| 3665 | */ |
| 3666 | |
| 3667 | if ((type = mimeType(MimeDatabase, "application", "octet-stream")) == NULL || |
| 3668 | !cupsArrayFind(p->filetypes, type)) |
| 3669 | i = 1; |
| 3670 | else |
| 3671 | i = 0; |
| 3672 | |
| 3673 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
| 3674 | "add_printer_formats: %s: %d supported types", |
| 3675 | p->name, cupsArrayCount(p->filetypes) + i); |
| 3676 | |
| 3677 | attr = ippAddStrings(p->attrs, IPP_TAG_PRINTER, IPP_TAG_MIMETYPE, |
| 3678 | "document-format-supported", |
| 3679 | cupsArrayCount(p->filetypes) + i, NULL, NULL); |
| 3680 | |
| 3681 | if (i) |
| 3682 | attr->values[0].string.text = _cupsStrAlloc("application/octet-stream"); |
| 3683 | |
| 3684 | for (type = (mime_type_t *)cupsArrayFirst(p->filetypes); |
| 3685 | type; |
| 3686 | i ++, type = (mime_type_t *)cupsArrayNext(p->filetypes)) |
| 3687 | { |
| 3688 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); |
| 3689 | |
| 3690 | attr->values[i].string.text = _cupsStrAlloc(mimetype); |
| 3691 | } |
| 3692 | |
| 3693 | #if defined(HAVE_DNSSD) || defined(HAVE_AVAHI) |
| 3694 | { |
| 3695 | char pdl[1024]; /* Buffer to build pdl list */ |
| 3696 | mime_filter_t *filter; /* MIME filter looping var */ |
| 3697 | |
| 3698 | |
| 3699 | /* |
| 3700 | * We only support raw printing if this is not a Tioga PrintJobMgr based |
| 3701 | * queue and if application/octet-stream is a known type... |
| 3702 | */ |
| 3703 | |
| 3704 | for (filter = (mime_filter_t *)cupsArrayFirst(MimeDatabase->filters); |
| 3705 | filter; |
| 3706 | filter = (mime_filter_t *)cupsArrayNext(MimeDatabase->filters)) |
| 3707 | { |
| 3708 | if (filter->dst == p->filetype && strstr(filter->filter, "PrintJobMgr")) |
| 3709 | break; |
| 3710 | } |
| 3711 | |
| 3712 | pdl[0] = '\0'; |
| 3713 | |
| 3714 | if (!filter && mimeType(MimeDatabase, "application", "octet-stream")) |
| 3715 | strlcat(pdl, "application/octet-stream,", sizeof(pdl)); |
| 3716 | |
| 3717 | /* |
| 3718 | * Then list a bunch of formats that are supported by the printer... |
| 3719 | */ |
| 3720 | |
| 3721 | for (type = (mime_type_t *)cupsArrayFirst(p->filetypes); |
| 3722 | type; |
| 3723 | type = (mime_type_t *)cupsArrayNext(p->filetypes)) |
| 3724 | { |
| 3725 | if (!_cups_strcasecmp(type->super, "application")) |
| 3726 | { |
| 3727 | if (!_cups_strcasecmp(type->type, "pdf")) |
| 3728 | strlcat(pdl, "application/pdf,", sizeof(pdl)); |
| 3729 | else if (!_cups_strcasecmp(type->type, "postscript")) |
| 3730 | strlcat(pdl, "application/postscript,", sizeof(pdl)); |
| 3731 | } |
| 3732 | else if (!_cups_strcasecmp(type->super, "image")) |
| 3733 | { |
| 3734 | if (!_cups_strcasecmp(type->type, "jpeg")) |
| 3735 | strlcat(pdl, "image/jpeg,", sizeof(pdl)); |
| 3736 | else if (!_cups_strcasecmp(type->type, "png")) |
| 3737 | strlcat(pdl, "image/png,", sizeof(pdl)); |
| 3738 | else if (!_cups_strcasecmp(type->type, "pwg-raster")) |
| 3739 | strlcat(pdl, "image/pwg-raster,", sizeof(pdl)); |
| 3740 | } |
| 3741 | } |
| 3742 | |
| 3743 | if (pdl[0]) |
| 3744 | pdl[strlen(pdl) - 1] = '\0'; /* Remove trailing comma */ |
| 3745 | |
| 3746 | cupsdSetString(&p->pdl, pdl); |
| 3747 | } |
| 3748 | #endif /* HAVE_DNSSD || HAVE_AVAHI */ |
| 3749 | } |
| 3750 | |
| 3751 | |
| 3752 | /* |
| 3753 | * 'compare_printers()' - Compare two printers. |
| 3754 | */ |
| 3755 | |
| 3756 | static int /* O - Result of comparison */ |
| 3757 | compare_printers(void *first, /* I - First printer */ |
| 3758 | void *second, /* I - Second printer */ |
| 3759 | void *data) /* I - App data (not used) */ |
| 3760 | { |
| 3761 | (void)data; |
| 3762 | |
| 3763 | return (_cups_strcasecmp(((cupsd_printer_t *)first)->name, |
| 3764 | ((cupsd_printer_t *)second)->name)); |
| 3765 | } |
| 3766 | |
| 3767 | |
| 3768 | /* |
| 3769 | * 'delete_printer_filters()' - Delete all MIME filters for a printer. |
| 3770 | */ |
| 3771 | |
| 3772 | static void |
| 3773 | delete_printer_filters( |
| 3774 | cupsd_printer_t *p) /* I - Printer to remove from */ |
| 3775 | { |
| 3776 | mime_filter_t *filter; /* MIME filter looping var */ |
| 3777 | mime_type_t *type; /* Destination types for filters */ |
| 3778 | |
| 3779 | |
| 3780 | /* |
| 3781 | * Range check input... |
| 3782 | */ |
| 3783 | |
| 3784 | if (p == NULL) |
| 3785 | return; |
| 3786 | |
| 3787 | /* |
| 3788 | * Remove all filters from the MIME database that have a destination |
| 3789 | * type == printer... |
| 3790 | */ |
| 3791 | |
| 3792 | for (filter = mimeFirstFilter(MimeDatabase); |
| 3793 | filter; |
| 3794 | filter = mimeNextFilter(MimeDatabase)) |
| 3795 | if (filter->dst == p->filetype || filter->dst == p->prefiltertype || |
| 3796 | cupsArrayFind(p->dest_types, filter->dst)) |
| 3797 | { |
| 3798 | /* |
| 3799 | * Delete the current filter... |
| 3800 | */ |
| 3801 | |
| 3802 | mimeDeleteFilter(MimeDatabase, filter); |
| 3803 | } |
| 3804 | |
| 3805 | for (type = (mime_type_t *)cupsArrayFirst(p->dest_types); |
| 3806 | type; |
| 3807 | type = (mime_type_t *)cupsArrayNext(p->dest_types)) |
| 3808 | mimeDeleteType(MimeDatabase, type); |
| 3809 | |
| 3810 | cupsArrayDelete(p->dest_types); |
| 3811 | p->dest_types = NULL; |
| 3812 | |
| 3813 | cupsdSetPrinterReasons(p, "-cups-insecure-filter-warning" |
| 3814 | ",cups-missing-filter-warning"); |
| 3815 | } |
| 3816 | |
| 3817 | |
| 3818 | /* |
| 3819 | * 'dirty_printer()' - Mark config and state files dirty for the specified |
| 3820 | * printer. |
| 3821 | */ |
| 3822 | |
| 3823 | static void |
| 3824 | dirty_printer(cupsd_printer_t *p) /* I - Printer */ |
| 3825 | { |
| 3826 | if (p->type & CUPS_PRINTER_CLASS) |
| 3827 | cupsdMarkDirty(CUPSD_DIRTY_CLASSES); |
| 3828 | else |
| 3829 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
| 3830 | |
| 3831 | if (PrintcapFormat == PRINTCAP_PLIST) |
| 3832 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
| 3833 | } |
| 3834 | |
| 3835 | |
| 3836 | /* |
| 3837 | * 'load_ppd()' - Load a cached PPD file, updating the cache as needed. |
| 3838 | */ |
| 3839 | |
| 3840 | static void |
| 3841 | load_ppd(cupsd_printer_t *p) /* I - Printer */ |
| 3842 | { |
| 3843 | int i, j; /* Looping vars */ |
| 3844 | char cache_name[1024]; /* Cache filename */ |
| 3845 | struct stat cache_info; /* Cache file info */ |
| 3846 | ppd_file_t *ppd; /* PPD file */ |
| 3847 | char ppd_name[1024]; /* PPD filename */ |
| 3848 | struct stat ppd_info; /* PPD file info */ |
| 3849 | char strings_name[1024]; /* Strings filename */ |
| 3850 | int num_media; /* Number of media values */ |
| 3851 | ppd_size_t *size; /* Current PPD size */ |
| 3852 | ppd_option_t *duplex, /* Duplex option */ |
| 3853 | *output_bin, /* OutputBin option */ |
| 3854 | *output_mode, /* OutputMode option */ |
| 3855 | *resolution; /* (Set|JCL|)Resolution option */ |
| 3856 | ppd_choice_t *choice; /* Current PPD choice */ |
| 3857 | ppd_attr_t *ppd_attr; /* PPD attribute */ |
| 3858 | int xdpi, /* Horizontal resolution */ |
| 3859 | ydpi; /* Vertical resolution */ |
| 3860 | const char *resptr; /* Pointer into resolution keyword */ |
| 3861 | pwg_size_t *pwgsize; /* Current PWG size */ |
| 3862 | pwg_map_t *pwgsource, /* Current PWG source */ |
| 3863 | *pwgtype; /* Current PWG type */ |
| 3864 | ipp_attribute_t *attr; /* Attribute data */ |
| 3865 | _ipp_value_t *val; /* Attribute value */ |
| 3866 | int num_finishings, /* Number of finishings */ |
| 3867 | finishings[100]; /* finishings-supported values */ |
| 3868 | int num_qualities, /* Number of print-quality values */ |
| 3869 | qualities[3]; /* print-quality values */ |
| 3870 | int num_margins, /* Number of media-*-margin-supported values */ |
| 3871 | margins[16]; /* media-*-margin-supported values */ |
| 3872 | const char *filter, /* Current filter */ |
| 3873 | *mandatory; /* Current mandatory attribute */ |
| 3874 | static const char * const pwg_raster_document_types[] = |
| 3875 | { |
| 3876 | "black_1", |
| 3877 | "sgray_8", |
| 3878 | "srgb_8" |
| 3879 | }; |
| 3880 | static const char * const sides[3] = /* sides-supported values */ |
| 3881 | { |
| 3882 | "one-sided", |
| 3883 | "two-sided-long-edge", |
| 3884 | "two-sided-short-edge" |
| 3885 | }; |
| 3886 | static const char * const standard_commands[] = |
| 3887 | { /* Standard CUPS commands */ |
| 3888 | "AutoConfigure", |
| 3889 | "Clean", |
| 3890 | "PrintSelfTestPage" |
| 3891 | }; |
| 3892 | |
| 3893 | |
| 3894 | /* |
| 3895 | * Check to see if the cache is up-to-date... |
| 3896 | */ |
| 3897 | |
| 3898 | snprintf(cache_name, sizeof(cache_name), "%s/%s.data", CacheDir, p->name); |
| 3899 | if (stat(cache_name, &cache_info)) |
| 3900 | cache_info.st_mtime = 0; |
| 3901 | |
| 3902 | snprintf(ppd_name, sizeof(ppd_name), "%s/ppd/%s.ppd", ServerRoot, p->name); |
| 3903 | if (stat(ppd_name, &ppd_info)) |
| 3904 | ppd_info.st_mtime = 1; |
| 3905 | |
| 3906 | snprintf(strings_name, sizeof(strings_name), "%s/%s.strings", CacheDir, p->name); |
| 3907 | |
| 3908 | ippDelete(p->ppd_attrs); |
| 3909 | p->ppd_attrs = NULL; |
| 3910 | |
| 3911 | _ppdCacheDestroy(p->pc); |
| 3912 | p->pc = NULL; |
| 3913 | |
| 3914 | if (cache_info.st_mtime >= ppd_info.st_mtime) |
| 3915 | { |
| 3916 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Loading %s...", cache_name); |
| 3917 | |
| 3918 | if ((p->pc = _ppdCacheCreateWithFile(cache_name, &p->ppd_attrs)) != NULL && |
| 3919 | p->ppd_attrs) |
| 3920 | { |
| 3921 | /* |
| 3922 | * Loaded successfully! |
| 3923 | */ |
| 3924 | |
| 3925 | return; |
| 3926 | } |
| 3927 | } |
| 3928 | |
| 3929 | /* |
| 3930 | * Reload PPD attributes from disk... |
| 3931 | */ |
| 3932 | |
| 3933 | cupsdMarkDirty(CUPSD_DIRTY_PRINTERS); |
| 3934 | |
| 3935 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Loading %s...", ppd_name); |
| 3936 | |
| 3937 | cupsdClearString(&(p->make_model)); |
| 3938 | |
| 3939 | p->type &= (cups_ptype_t)~CUPS_PRINTER_OPTIONS; |
| 3940 | p->type |= CUPS_PRINTER_BW; |
| 3941 | |
| 3942 | finishings[0] = IPP_FINISHINGS_NONE; |
| 3943 | num_finishings = 1; |
| 3944 | |
| 3945 | p->ppd_attrs = ippNew(); |
| 3946 | |
| 3947 | if ((ppd = _ppdOpenFile(ppd_name, _PPD_LOCALIZATION_NONE)) != NULL) |
| 3948 | { |
| 3949 | /* |
| 3950 | * Add make/model and other various attributes... |
| 3951 | */ |
| 3952 | |
| 3953 | p->pc = _ppdCacheCreateWithPPD(ppd); |
| 3954 | |
| 3955 | if (!p->pc) |
| 3956 | cupsdLogMessage(CUPSD_LOG_WARN, "Unable to create cache of \"%s\": %s", |
| 3957 | ppd_name, cupsLastErrorString()); |
| 3958 | |
| 3959 | ppdMarkDefaults(ppd); |
| 3960 | |
| 3961 | if (ppd->color_device) |
| 3962 | p->type |= CUPS_PRINTER_COLOR; |
| 3963 | if (ppd->variable_sizes) |
| 3964 | p->type |= CUPS_PRINTER_VARIABLE; |
| 3965 | if (!ppd->manual_copies) |
| 3966 | p->type |= CUPS_PRINTER_COPIES; |
| 3967 | if ((ppd_attr = ppdFindAttr(ppd, "cupsFax", NULL)) != NULL) |
| 3968 | if (ppd_attr->value && !_cups_strcasecmp(ppd_attr->value, "true")) |
| 3969 | p->type |= CUPS_PRINTER_FAX; |
| 3970 | |
| 3971 | ippAddBoolean(p->ppd_attrs, IPP_TAG_PRINTER, "color-supported", (char)ppd->color_device); |
| 3972 | |
| 3973 | if (p->pc && p->pc->charge_info_uri) |
| 3974 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_URI, |
| 3975 | "printer-charge-info-uri", NULL, p->pc->charge_info_uri); |
| 3976 | |
| 3977 | if (p->pc && p->pc->account_id) |
| 3978 | ippAddBoolean(p->ppd_attrs, IPP_TAG_PRINTER, "job-account-id-supported", |
| 3979 | 1); |
| 3980 | |
| 3981 | if (p->pc && p->pc->accounting_user_id) |
| 3982 | ippAddBoolean(p->ppd_attrs, IPP_TAG_PRINTER, |
| 3983 | "job-accounting-user-id-supported", 1); |
| 3984 | |
| 3985 | if (p->pc && p->pc->password) |
| 3986 | { |
| 3987 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 3988 | "job-password-encryption-supported", NULL, "none"); |
| 3989 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 3990 | "job-password-supported", (int)strlen(p->pc->password)); |
| 3991 | } |
| 3992 | |
| 3993 | if (ppd->throughput) |
| 3994 | { |
| 3995 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 3996 | "pages-per-minute", ppd->throughput); |
| 3997 | if (ppd->color_device) |
| 3998 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 3999 | "pages-per-minute-color", ppd->throughput); |
| 4000 | } |
| 4001 | else |
| 4002 | { |
| 4003 | /* |
| 4004 | * When there is no speed information, just say "1 page per minute". |
| 4005 | */ |
| 4006 | |
| 4007 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4008 | "pages-per-minute", 1); |
| 4009 | if (ppd->color_device) |
| 4010 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4011 | "pages-per-minute-color", 1); |
| 4012 | } |
| 4013 | |
| 4014 | if ((ppd_attr = ppdFindAttr(ppd, "1284DeviceId", NULL)) != NULL) |
| 4015 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, "printer-device-id", NULL, ppd_attr->value); |
| 4016 | |
| 4017 | num_qualities = 0; |
| 4018 | |
| 4019 | if ((output_mode = ppdFindOption(ppd, "OutputMode")) != NULL) |
| 4020 | { |
| 4021 | if (ppdFindChoice(output_mode, "draft") || |
| 4022 | ppdFindChoice(output_mode, "fast")) |
| 4023 | qualities[num_qualities ++] = IPP_QUALITY_DRAFT; |
| 4024 | |
| 4025 | qualities[num_qualities ++] = IPP_QUALITY_NORMAL; |
| 4026 | |
| 4027 | if (ppdFindChoice(output_mode, "best") || |
| 4028 | ppdFindChoice(output_mode, "high")) |
| 4029 | qualities[num_qualities ++] = IPP_QUALITY_HIGH; |
| 4030 | } |
| 4031 | else if ((ppd_attr = ppdFindAttr(ppd, "APPrinterPreset", NULL)) != NULL) |
| 4032 | { |
| 4033 | do |
| 4034 | { |
| 4035 | if (strstr(ppd_attr->spec, "draft") || |
| 4036 | strstr(ppd_attr->spec, "Draft")) |
| 4037 | { |
| 4038 | qualities[num_qualities ++] = IPP_QUALITY_DRAFT; |
| 4039 | break; |
| 4040 | } |
| 4041 | } |
| 4042 | while ((ppd_attr = ppdFindNextAttr(ppd, "APPrinterPreset", |
| 4043 | NULL)) != NULL); |
| 4044 | |
| 4045 | qualities[num_qualities ++] = IPP_QUALITY_NORMAL; |
| 4046 | qualities[num_qualities ++] = IPP_QUALITY_HIGH; |
| 4047 | } |
| 4048 | else |
| 4049 | qualities[num_qualities ++] = IPP_QUALITY_NORMAL; |
| 4050 | |
| 4051 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
| 4052 | "print-quality-supported", num_qualities, qualities); |
| 4053 | |
| 4054 | if (ppd->nickname) |
| 4055 | { |
| 4056 | /* |
| 4057 | * The NickName can be localized in the character set specified |
| 4058 | * by the LanugageEncoding attribute. However, ppdOpen2() has |
| 4059 | * already converted the ppd->nickname member to UTF-8 for us |
| 4060 | * (the original attribute value is available separately) |
| 4061 | */ |
| 4062 | |
| 4063 | cupsdSetString(&p->make_model, ppd->nickname); |
| 4064 | } |
| 4065 | else if (ppd->modelname) |
| 4066 | { |
| 4067 | /* |
| 4068 | * Model name can only contain specific characters... |
| 4069 | */ |
| 4070 | |
| 4071 | cupsdSetString(&p->make_model, ppd->modelname); |
| 4072 | } |
| 4073 | else |
| 4074 | cupsdSetString(&p->make_model, "Bad PPD File"); |
| 4075 | |
| 4076 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, |
| 4077 | "printer-make-and-model", NULL, p->make_model); |
| 4078 | |
| 4079 | if (p->pc && p->pc->strings) |
| 4080 | _cupsMessageSave(strings_name, _CUPS_MESSAGE_STRINGS, p->pc->strings); |
| 4081 | |
| 4082 | if (!access(strings_name, R_OK)) |
| 4083 | cupsdSetString(&p->strings, strings_name); |
| 4084 | else |
| 4085 | cupsdClearString(&p->strings); |
| 4086 | |
| 4087 | /* |
| 4088 | * Add media options from the PPD file... |
| 4089 | */ |
| 4090 | |
| 4091 | if (ppd->num_sizes == 0 || !p->pc) |
| 4092 | { |
| 4093 | if (!ppdFindAttr(ppd, "APScannerOnly", NULL) && !ppdFindAttr(ppd, "cups3D", NULL)) |
| 4094 | cupsdLogMessage(CUPSD_LOG_CRIT, |
| 4095 | "The PPD file for printer %s contains no media " |
| 4096 | "options and is therefore invalid.", p->name); |
| 4097 | |
| 4098 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4099 | "media-default", NULL, "unknown"); |
| 4100 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4101 | "media-supported", NULL, "unknown"); |
| 4102 | } |
| 4103 | else |
| 4104 | { |
| 4105 | /* |
| 4106 | * media-default |
| 4107 | */ |
| 4108 | |
| 4109 | if ((size = ppdPageSize(ppd, NULL)) != NULL) |
| 4110 | pwgsize = _ppdCacheGetSize(p->pc, size->name); |
| 4111 | else |
| 4112 | pwgsize = NULL; |
| 4113 | |
| 4114 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4115 | "media-default", NULL, |
| 4116 | pwgsize ? pwgsize->map.pwg : "unknown"); |
| 4117 | |
| 4118 | /* |
| 4119 | * media-col-default |
| 4120 | */ |
| 4121 | |
| 4122 | if (pwgsize) |
| 4123 | { |
| 4124 | ipp_t *col; /* Collection value */ |
| 4125 | |
| 4126 | col = new_media_col(pwgsize); |
| 4127 | ippAddCollection(p->ppd_attrs, IPP_TAG_PRINTER, "media-col-default", col); |
| 4128 | ippDelete(col); |
| 4129 | } |
| 4130 | |
| 4131 | /* |
| 4132 | * media-supported |
| 4133 | */ |
| 4134 | |
| 4135 | num_media = p->pc->num_sizes; |
| 4136 | if (p->pc->custom_min_keyword) |
| 4137 | num_media += 2; |
| 4138 | |
| 4139 | if ((attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4140 | "media-supported", num_media, NULL, |
| 4141 | NULL)) != NULL) |
| 4142 | { |
| 4143 | val = attr->values; |
| 4144 | |
| 4145 | for (i = p->pc->num_sizes, pwgsize = p->pc->sizes; |
| 4146 | i > 0; |
| 4147 | i --, pwgsize ++, val ++) |
| 4148 | val->string.text = _cupsStrAlloc(pwgsize->map.pwg); |
| 4149 | |
| 4150 | if (p->pc->custom_min_keyword) |
| 4151 | { |
| 4152 | val->string.text = _cupsStrAlloc(p->pc->custom_min_keyword); |
| 4153 | val ++; |
| 4154 | val->string.text = _cupsStrAlloc(p->pc->custom_max_keyword); |
| 4155 | } |
| 4156 | } |
| 4157 | |
| 4158 | /* |
| 4159 | * media-size-supported |
| 4160 | */ |
| 4161 | |
| 4162 | num_media = p->pc->num_sizes; |
| 4163 | if (p->pc->custom_min_keyword) |
| 4164 | num_media ++; |
| 4165 | |
| 4166 | if ((attr = ippAddCollections(p->ppd_attrs, IPP_TAG_PRINTER, |
| 4167 | "media-size-supported", num_media, |
| 4168 | NULL)) != NULL) |
| 4169 | { |
| 4170 | val = attr->values; |
| 4171 | |
| 4172 | for (i = p->pc->num_sizes, pwgsize = p->pc->sizes; |
| 4173 | i > 0; |
| 4174 | i --, pwgsize ++, val ++) |
| 4175 | { |
| 4176 | val->collection = ippNew(); |
| 4177 | ippAddInteger(val->collection, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4178 | "x-dimension", pwgsize->width); |
| 4179 | ippAddInteger(val->collection, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4180 | "y-dimension", pwgsize->length); |
| 4181 | } |
| 4182 | |
| 4183 | if (p->pc->custom_min_keyword) |
| 4184 | { |
| 4185 | val->collection = ippNew(); |
| 4186 | ippAddRange(val->collection, IPP_TAG_PRINTER, "x-dimension", |
| 4187 | p->pc->custom_min_width, p->pc->custom_max_width); |
| 4188 | ippAddRange(val->collection, IPP_TAG_PRINTER, "y-dimension", |
| 4189 | p->pc->custom_min_length, p->pc->custom_max_length); |
| 4190 | } |
| 4191 | } |
| 4192 | |
| 4193 | /* |
| 4194 | * media-source-supported |
| 4195 | */ |
| 4196 | |
| 4197 | if (p->pc->num_sources > 0 && |
| 4198 | (attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4199 | "media-source-supported", p->pc->num_sources, |
| 4200 | NULL, NULL)) != NULL) |
| 4201 | { |
| 4202 | for (i = p->pc->num_sources, pwgsource = p->pc->sources, |
| 4203 | val = attr->values; |
| 4204 | i > 0; |
| 4205 | i --, pwgsource ++, val ++) |
| 4206 | val->string.text = _cupsStrAlloc(pwgsource->pwg); |
| 4207 | } |
| 4208 | |
| 4209 | /* |
| 4210 | * media-type-supported |
| 4211 | */ |
| 4212 | |
| 4213 | if (p->pc->num_types > 0 && |
| 4214 | (attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4215 | "media-type-supported", p->pc->num_types, |
| 4216 | NULL, NULL)) != NULL) |
| 4217 | { |
| 4218 | for (i = p->pc->num_types, pwgtype = p->pc->types, |
| 4219 | val = attr->values; |
| 4220 | i > 0; |
| 4221 | i --, pwgtype ++, val ++) |
| 4222 | val->string.text = _cupsStrAlloc(pwgtype->pwg); |
| 4223 | } |
| 4224 | |
| 4225 | /* |
| 4226 | * media-*-margin-supported |
| 4227 | */ |
| 4228 | |
| 4229 | for (i = p->pc->num_sizes, pwgsize = p->pc->sizes, num_margins = 0; |
| 4230 | i > 0 && num_margins < (int)(sizeof(margins) / sizeof(margins[0])); |
| 4231 | i --, pwgsize ++) |
| 4232 | { |
| 4233 | for (j = 0; j < num_margins; j ++) |
| 4234 | if (pwgsize->bottom == margins[j]) |
| 4235 | break; |
| 4236 | |
| 4237 | if (j >= num_margins) |
| 4238 | { |
| 4239 | margins[num_margins] = pwgsize->bottom; |
| 4240 | num_margins ++; |
| 4241 | } |
| 4242 | } |
| 4243 | |
| 4244 | if (num_margins > 0) |
| 4245 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4246 | "media-bottom-margin-supported", num_margins, margins); |
| 4247 | else |
| 4248 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4249 | "media-bottom-margin-supported", 0); |
| 4250 | |
| 4251 | for (i = p->pc->num_sizes, pwgsize = p->pc->sizes, num_margins = 0; |
| 4252 | i > 0 && num_margins < (int)(sizeof(margins) / sizeof(margins[0])); |
| 4253 | i --, pwgsize ++) |
| 4254 | { |
| 4255 | for (j = 0; j < num_margins; j ++) |
| 4256 | if (pwgsize->left == margins[j]) |
| 4257 | break; |
| 4258 | |
| 4259 | if (j >= num_margins) |
| 4260 | { |
| 4261 | margins[num_margins] = pwgsize->left; |
| 4262 | num_margins ++; |
| 4263 | } |
| 4264 | } |
| 4265 | |
| 4266 | if (num_margins > 0) |
| 4267 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4268 | "media-left-margin-supported", num_margins, margins); |
| 4269 | else |
| 4270 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4271 | "media-left-margin-supported", 0); |
| 4272 | |
| 4273 | for (i = p->pc->num_sizes, pwgsize = p->pc->sizes, num_margins = 0; |
| 4274 | i > 0 && num_margins < (int)(sizeof(margins) / sizeof(margins[0])); |
| 4275 | i --, pwgsize ++) |
| 4276 | { |
| 4277 | for (j = 0; j < num_margins; j ++) |
| 4278 | if (pwgsize->right == margins[j]) |
| 4279 | break; |
| 4280 | |
| 4281 | if (j >= num_margins) |
| 4282 | { |
| 4283 | margins[num_margins] = pwgsize->right; |
| 4284 | num_margins ++; |
| 4285 | } |
| 4286 | } |
| 4287 | |
| 4288 | if (num_margins > 0) |
| 4289 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4290 | "media-right-margin-supported", num_margins, margins); |
| 4291 | else |
| 4292 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4293 | "media-right-margin-supported", 0); |
| 4294 | |
| 4295 | for (i = p->pc->num_sizes, pwgsize = p->pc->sizes, num_margins = 0; |
| 4296 | i > 0 && num_margins < (int)(sizeof(margins) / sizeof(margins[0])); |
| 4297 | i --, pwgsize ++) |
| 4298 | { |
| 4299 | for (j = 0; j < num_margins; j ++) |
| 4300 | if (pwgsize->top == margins[j]) |
| 4301 | break; |
| 4302 | |
| 4303 | if (j >= num_margins) |
| 4304 | { |
| 4305 | margins[num_margins] = pwgsize->top; |
| 4306 | num_margins ++; |
| 4307 | } |
| 4308 | } |
| 4309 | |
| 4310 | if (num_margins > 0) |
| 4311 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4312 | "media-top-margin-supported", num_margins, margins); |
| 4313 | else |
| 4314 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_INTEGER, |
| 4315 | "media-top-margin-supported", 0); |
| 4316 | |
| 4317 | /* |
| 4318 | * media-col-database |
| 4319 | */ |
| 4320 | |
| 4321 | if ((attr = ippAddCollections(p->ppd_attrs, IPP_TAG_PRINTER, "media-col-database", p->pc->num_sizes, NULL)) != NULL) |
| 4322 | { |
| 4323 | /* |
| 4324 | * Add each page size without source or type... |
| 4325 | */ |
| 4326 | |
| 4327 | for (i = 0, pwgsize = p->pc->sizes; i < p->pc->num_sizes; i ++, pwgsize ++) |
| 4328 | { |
| 4329 | ipp_t *col = new_media_col(pwgsize); |
| 4330 | |
| 4331 | ippSetCollection(p->ppd_attrs, &attr, i, col); |
| 4332 | ippDelete(col); |
| 4333 | } |
| 4334 | } |
| 4335 | } |
| 4336 | |
| 4337 | /* |
| 4338 | * Output bin... |
| 4339 | */ |
| 4340 | |
| 4341 | if (p->pc && p->pc->num_bins > 0) |
| 4342 | { |
| 4343 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4344 | "output-bin-supported", p->pc->num_bins, |
| 4345 | NULL, NULL); |
| 4346 | |
| 4347 | if (attr != NULL) |
| 4348 | { |
| 4349 | for (i = 0, val = attr->values; |
| 4350 | i < p->pc->num_bins; |
| 4351 | i ++, val ++) |
| 4352 | val->string.text = _cupsStrAlloc(p->pc->bins[i].pwg); |
| 4353 | } |
| 4354 | |
| 4355 | if ((output_bin = ppdFindOption(ppd, "OutputBin")) != NULL) |
| 4356 | { |
| 4357 | for (i = 0; i < p->pc->num_bins; i ++) |
| 4358 | if (!strcmp(p->pc->bins[i].ppd, output_bin->defchoice)) |
| 4359 | break; |
| 4360 | |
| 4361 | if (i >= p->pc->num_bins) |
| 4362 | i = 0; |
| 4363 | |
| 4364 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4365 | "output-bin-default", NULL, p->pc->bins[i].pwg); |
| 4366 | } |
| 4367 | else |
| 4368 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4369 | "output-bin-default", NULL, p->pc->bins[0].pwg); |
| 4370 | } |
| 4371 | else if (((ppd_attr = ppdFindAttr(ppd, "DefaultOutputOrder", |
| 4372 | NULL)) != NULL && |
| 4373 | !_cups_strcasecmp(ppd_attr->value, "Reverse")) || |
| 4374 | (!ppd_attr && ppd->manufacturer && /* "Compatibility heuristic" */ |
| 4375 | (!_cups_strcasecmp(ppd->manufacturer, "epson") || |
| 4376 | !_cups_strcasecmp(ppd->manufacturer, "lexmark")))) |
| 4377 | { |
| 4378 | /* |
| 4379 | * Report that this printer has a single output bin that leaves pages face |
| 4380 | * up. |
| 4381 | */ |
| 4382 | |
| 4383 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4384 | "output-bin-supported", NULL, "face-up"); |
| 4385 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4386 | "output-bin-default", NULL, "face-up"); |
| 4387 | } |
| 4388 | else |
| 4389 | { |
| 4390 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4391 | "output-bin-supported", NULL, "face-down"); |
| 4392 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4393 | "output-bin-default", NULL, "face-down"); |
| 4394 | } |
| 4395 | |
| 4396 | /* |
| 4397 | * print-color-mode... |
| 4398 | */ |
| 4399 | |
| 4400 | if (ppd->color_device) |
| 4401 | { |
| 4402 | static const char * const color_modes[] = |
| 4403 | { |
| 4404 | "monochrome", |
| 4405 | "color" |
| 4406 | }; |
| 4407 | |
| 4408 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4409 | "print-color-mode-supported", 2, NULL, color_modes); |
| 4410 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4411 | "print-color-mode-default", NULL, "color"); |
| 4412 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "pwg-raster-document-type-supported", 3, NULL, pwg_raster_document_types); |
| 4413 | } |
| 4414 | else |
| 4415 | { |
| 4416 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4417 | "print-color-mode-supported", NULL, "monochrome"); |
| 4418 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4419 | "print-color-mode-default", NULL, "monochrome"); |
| 4420 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "pwg-raster-document-type-supported", 2, NULL, pwg_raster_document_types); |
| 4421 | } |
| 4422 | |
| 4423 | /* |
| 4424 | * Mandatory job attributes, if any... |
| 4425 | */ |
| 4426 | |
| 4427 | if (p->pc && cupsArrayCount(p->pc->mandatory) > 0) |
| 4428 | { |
| 4429 | int count = cupsArrayCount(p->pc->mandatory); |
| 4430 | /* Number of mandatory attributes */ |
| 4431 | |
| 4432 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4433 | "printer-mandatory-job-attributes", count, NULL, |
| 4434 | NULL); |
| 4435 | |
| 4436 | for (val = attr->values, |
| 4437 | mandatory = (char *)cupsArrayFirst(p->pc->mandatory); |
| 4438 | mandatory; |
| 4439 | val ++, mandatory = (char *)cupsArrayNext(p->pc->mandatory)) |
| 4440 | val->string.text = _cupsStrAlloc(mandatory); |
| 4441 | } |
| 4442 | |
| 4443 | /* |
| 4444 | * Printer resolutions... |
| 4445 | */ |
| 4446 | |
| 4447 | if ((resolution = ppdFindOption(ppd, "Resolution")) == NULL) |
| 4448 | if ((resolution = ppdFindOption(ppd, "JCLResolution")) == NULL) |
| 4449 | if ((resolution = ppdFindOption(ppd, "SetResolution")) == NULL) |
| 4450 | resolution = ppdFindOption(ppd, "CNRes_PGP"); |
| 4451 | |
| 4452 | if (resolution) |
| 4453 | { |
| 4454 | /* |
| 4455 | * Report all supported resolutions... |
| 4456 | */ |
| 4457 | |
| 4458 | attr = ippAddResolutions(p->ppd_attrs, IPP_TAG_PRINTER, "printer-resolution-supported", resolution->num_choices, IPP_RES_PER_INCH, NULL, NULL); |
| 4459 | |
| 4460 | for (i = 0, choice = resolution->choices; |
| 4461 | i < resolution->num_choices; |
| 4462 | i ++, choice ++) |
| 4463 | { |
| 4464 | xdpi = ydpi = (int)strtol(choice->choice, (char **)&resptr, 10); |
| 4465 | if (resptr > choice->choice && xdpi > 0 && *resptr == 'x') |
| 4466 | ydpi = (int)strtol(resptr + 1, (char **)&resptr, 10); |
| 4467 | |
| 4468 | if (xdpi <= 0 || ydpi <= 0) |
| 4469 | { |
| 4470 | cupsdLogMessage(CUPSD_LOG_WARN, |
| 4471 | "Bad resolution \"%s\" for printer %s.", |
| 4472 | choice->choice, p->name); |
| 4473 | xdpi = ydpi = 300; |
| 4474 | } |
| 4475 | |
| 4476 | attr->values[i].resolution.xres = xdpi; |
| 4477 | attr->values[i].resolution.yres = ydpi; |
| 4478 | attr->values[i].resolution.units = IPP_RES_PER_INCH; |
| 4479 | |
| 4480 | if (choice->marked) |
| 4481 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, "printer-resolution-default", IPP_RES_PER_INCH, xdpi, ydpi); |
| 4482 | |
| 4483 | if (i == 0) |
| 4484 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, "pwg-raster-document-resolution-supported", IPP_RES_PER_INCH, xdpi, ydpi); |
| 4485 | } |
| 4486 | } |
| 4487 | else if ((ppd_attr = ppdFindAttr(ppd, "DefaultResolution", NULL)) != NULL && |
| 4488 | ppd_attr->value) |
| 4489 | { |
| 4490 | /* |
| 4491 | * Just the DefaultResolution to report... |
| 4492 | */ |
| 4493 | |
| 4494 | xdpi = ydpi = (int)strtol(ppd_attr->value, (char **)&resptr, 10); |
| 4495 | if (resptr > ppd_attr->value && xdpi > 0) |
| 4496 | { |
| 4497 | if (*resptr == 'x') |
| 4498 | ydpi = (int)strtol(resptr + 1, (char **)&resptr, 10); |
| 4499 | else |
| 4500 | ydpi = xdpi; |
| 4501 | } |
| 4502 | |
| 4503 | if (xdpi <= 0 || ydpi <= 0) |
| 4504 | { |
| 4505 | cupsdLogMessage(CUPSD_LOG_WARN, |
| 4506 | "Bad default resolution \"%s\" for printer %s.", |
| 4507 | ppd_attr->value, p->name); |
| 4508 | xdpi = ydpi = 300; |
| 4509 | } |
| 4510 | |
| 4511 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, |
| 4512 | "printer-resolution-default", IPP_RES_PER_INCH, |
| 4513 | xdpi, ydpi); |
| 4514 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, |
| 4515 | "printer-resolution-supported", IPP_RES_PER_INCH, |
| 4516 | xdpi, ydpi); |
| 4517 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, "pwg-raster-document-resolution-supported", IPP_RES_PER_INCH, xdpi, ydpi); |
| 4518 | } |
| 4519 | else |
| 4520 | { |
| 4521 | /* |
| 4522 | * No resolutions in PPD - make one up... |
| 4523 | */ |
| 4524 | |
| 4525 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, |
| 4526 | "printer-resolution-default", IPP_RES_PER_INCH, |
| 4527 | 300, 300); |
| 4528 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, |
| 4529 | "printer-resolution-supported", IPP_RES_PER_INCH, |
| 4530 | 300, 300); |
| 4531 | ippAddResolution(p->ppd_attrs, IPP_TAG_PRINTER, "pwg-raster-document-resolution-supported", IPP_RES_PER_INCH, 300, 300); |
| 4532 | } |
| 4533 | |
| 4534 | /* |
| 4535 | * Duplexing, etc... |
| 4536 | */ |
| 4537 | |
| 4538 | ppdMarkDefaults(ppd); |
| 4539 | |
| 4540 | if ((duplex = ppdFindOption(ppd, "Duplex")) == NULL) |
| 4541 | if ((duplex = ppdFindOption(ppd, "EFDuplex")) == NULL) |
| 4542 | if ((duplex = ppdFindOption(ppd, "EFDuplexing")) == NULL) |
| 4543 | if ((duplex = ppdFindOption(ppd, "KD03Duplex")) == NULL) |
| 4544 | duplex = ppdFindOption(ppd, "JCLDuplex"); |
| 4545 | |
| 4546 | if (duplex && duplex->num_choices > 1 && |
| 4547 | !ppdInstallableConflict(ppd, duplex->keyword, "DuplexTumble")) |
| 4548 | { |
| 4549 | p->type |= CUPS_PRINTER_DUPLEX; |
| 4550 | |
| 4551 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "pwg-raster-document-sheet-back", NULL, "normal"); |
| 4552 | |
| 4553 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4554 | "sides-supported", 3, NULL, sides); |
| 4555 | |
| 4556 | if (!_cups_strcasecmp(duplex->defchoice, "DuplexTumble")) |
| 4557 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4558 | "sides-default", NULL, "two-sided-short-edge"); |
| 4559 | else if (!_cups_strcasecmp(duplex->defchoice, "DuplexNoTumble")) |
| 4560 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4561 | "sides-default", NULL, "two-sided-long-edge"); |
| 4562 | else |
| 4563 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4564 | "sides-default", NULL, "one-sided"); |
| 4565 | } |
| 4566 | else |
| 4567 | { |
| 4568 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4569 | "sides-supported", NULL, "one-sided"); |
| 4570 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4571 | "sides-default", NULL, "one-sided"); |
| 4572 | } |
| 4573 | |
| 4574 | if (ppdFindOption(ppd, "Collate") != NULL) |
| 4575 | p->type |= CUPS_PRINTER_COLLATE; |
| 4576 | |
| 4577 | if (p->pc && p->pc->finishings) |
| 4578 | { |
| 4579 | _pwg_finishings_t *fin; /* Current finishing value */ |
| 4580 | |
| 4581 | for (fin = (_pwg_finishings_t *)cupsArrayFirst(p->pc->finishings); fin; fin = (_pwg_finishings_t *)cupsArrayNext(p->pc->finishings)) |
| 4582 | { |
| 4583 | if (num_finishings < (int)(sizeof(finishings) / sizeof(finishings[0]))) |
| 4584 | finishings[num_finishings++] = (int)fin->value; |
| 4585 | |
| 4586 | switch (fin->value) |
| 4587 | { |
| 4588 | case IPP_FINISHINGS_BIND : |
| 4589 | case IPP_FINISHINGS_BIND_LEFT : |
| 4590 | case IPP_FINISHINGS_BIND_TOP : |
| 4591 | case IPP_FINISHINGS_BIND_RIGHT : |
| 4592 | case IPP_FINISHINGS_BIND_BOTTOM : |
| 4593 | case IPP_FINISHINGS_EDGE_STITCH : |
| 4594 | case IPP_FINISHINGS_EDGE_STITCH_LEFT : |
| 4595 | case IPP_FINISHINGS_EDGE_STITCH_TOP : |
| 4596 | case IPP_FINISHINGS_EDGE_STITCH_RIGHT : |
| 4597 | case IPP_FINISHINGS_EDGE_STITCH_BOTTOM : |
| 4598 | p->type |= CUPS_PRINTER_BIND; |
| 4599 | break; |
| 4600 | |
| 4601 | case IPP_FINISHINGS_COVER : |
| 4602 | p->type |= CUPS_PRINTER_COVER; |
| 4603 | break; |
| 4604 | |
| 4605 | case IPP_FINISHINGS_PUNCH : |
| 4606 | case IPP_FINISHINGS_PUNCH_TOP_LEFT : |
| 4607 | case IPP_FINISHINGS_PUNCH_BOTTOM_LEFT : |
| 4608 | case IPP_FINISHINGS_PUNCH_TOP_RIGHT : |
| 4609 | case IPP_FINISHINGS_PUNCH_BOTTOM_RIGHT : |
| 4610 | case IPP_FINISHINGS_PUNCH_DUAL_LEFT : |
| 4611 | case IPP_FINISHINGS_PUNCH_DUAL_TOP : |
| 4612 | case IPP_FINISHINGS_PUNCH_DUAL_RIGHT : |
| 4613 | case IPP_FINISHINGS_PUNCH_DUAL_BOTTOM : |
| 4614 | case IPP_FINISHINGS_PUNCH_TRIPLE_LEFT : |
| 4615 | case IPP_FINISHINGS_PUNCH_TRIPLE_TOP : |
| 4616 | case IPP_FINISHINGS_PUNCH_TRIPLE_RIGHT : |
| 4617 | case IPP_FINISHINGS_PUNCH_TRIPLE_BOTTOM : |
| 4618 | case IPP_FINISHINGS_PUNCH_QUAD_LEFT : |
| 4619 | case IPP_FINISHINGS_PUNCH_QUAD_TOP : |
| 4620 | case IPP_FINISHINGS_PUNCH_QUAD_RIGHT : |
| 4621 | case IPP_FINISHINGS_PUNCH_QUAD_BOTTOM : |
| 4622 | p->type |= CUPS_PRINTER_PUNCH; |
| 4623 | break; |
| 4624 | |
| 4625 | case IPP_FINISHINGS_STAPLE : |
| 4626 | case IPP_FINISHINGS_STAPLE_TOP_LEFT : |
| 4627 | case IPP_FINISHINGS_STAPLE_BOTTOM_LEFT : |
| 4628 | case IPP_FINISHINGS_STAPLE_TOP_RIGHT : |
| 4629 | case IPP_FINISHINGS_STAPLE_BOTTOM_RIGHT : |
| 4630 | case IPP_FINISHINGS_STAPLE_DUAL_LEFT : |
| 4631 | case IPP_FINISHINGS_STAPLE_DUAL_TOP : |
| 4632 | case IPP_FINISHINGS_STAPLE_DUAL_RIGHT : |
| 4633 | case IPP_FINISHINGS_STAPLE_DUAL_BOTTOM : |
| 4634 | case IPP_FINISHINGS_STAPLE_TRIPLE_LEFT : |
| 4635 | case IPP_FINISHINGS_STAPLE_TRIPLE_TOP : |
| 4636 | case IPP_FINISHINGS_STAPLE_TRIPLE_RIGHT : |
| 4637 | case IPP_FINISHINGS_STAPLE_TRIPLE_BOTTOM : |
| 4638 | p->type |= CUPS_PRINTER_STAPLE; |
| 4639 | break; |
| 4640 | |
| 4641 | default : |
| 4642 | break; |
| 4643 | } |
| 4644 | } |
| 4645 | } |
| 4646 | |
| 4647 | if (p->pc && p->pc->templates) |
| 4648 | { |
| 4649 | const char *template; /* Finishing template */ |
| 4650 | ipp_attribute_t *fin_col_db; /* finishings-col-database attribute */ |
| 4651 | ipp_t *fin_col; /* finishings-col value */ |
| 4652 | |
| 4653 | fin_col_db = ippAddCollections(p->ppd_attrs, IPP_TAG_PRINTER, "finishings-col-database", cupsArrayCount(p->pc->templates), NULL); |
| 4654 | for (i = 0, template = (const char *)cupsArrayFirst(p->pc->templates); template; i ++, template = (const char *)cupsArrayNext(p->pc->templates)) |
| 4655 | { |
| 4656 | fin_col = ippNew(); |
| 4657 | ippAddString(fin_col, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, "finishing-template", NULL, template); |
| 4658 | ippSetCollection(p->ppd_attrs, &fin_col_db, i, fin_col); |
| 4659 | ippDelete(fin_col); |
| 4660 | } |
| 4661 | } |
| 4662 | |
| 4663 | for (i = 0; i < ppd->num_sizes; i ++) |
| 4664 | if (ppd->sizes[i].length > 1728) |
| 4665 | p->type |= CUPS_PRINTER_LARGE; |
| 4666 | else if (ppd->sizes[i].length > 1008) |
| 4667 | p->type |= CUPS_PRINTER_MEDIUM; |
| 4668 | else |
| 4669 | p->type |= CUPS_PRINTER_SMALL; |
| 4670 | |
| 4671 | if ((ppd_attr = ppdFindAttr(ppd, "APICADriver", NULL)) != NULL && |
| 4672 | ppd_attr->value && !_cups_strcasecmp(ppd_attr->value, "true")) |
| 4673 | { |
| 4674 | if ((ppd_attr = ppdFindAttr(ppd, "APScannerOnly", NULL)) != NULL && |
| 4675 | ppd_attr->value && !_cups_strcasecmp(ppd_attr->value, "true")) |
| 4676 | p->type |= CUPS_PRINTER_SCANNER; |
| 4677 | else |
| 4678 | p->type |= CUPS_PRINTER_MFP; |
| 4679 | } |
| 4680 | |
| 4681 | /* |
| 4682 | * Scan the filters in the PPD file... |
| 4683 | */ |
| 4684 | |
| 4685 | if (p->pc) |
| 4686 | { |
| 4687 | for (filter = (const char *)cupsArrayFirst(p->pc->filters); |
| 4688 | filter; |
| 4689 | filter = (const char *)cupsArrayNext(p->pc->filters)) |
| 4690 | { |
| 4691 | if (!_cups_strncasecmp(filter, "application/vnd.cups-command", 28) && |
| 4692 | _cups_isspace(filter[28])) |
| 4693 | { |
| 4694 | p->type |= CUPS_PRINTER_COMMANDS; |
| 4695 | break; |
| 4696 | } |
| 4697 | } |
| 4698 | } |
| 4699 | |
| 4700 | if (p->type & CUPS_PRINTER_COMMANDS) |
| 4701 | { |
| 4702 | char *commands, /* Copy of commands */ |
| 4703 | *start, /* Start of name */ |
| 4704 | *end; /* End of name */ |
| 4705 | int count; /* Number of commands */ |
| 4706 | |
| 4707 | if ((ppd_attr = ppdFindAttr(ppd, "cupsCommands", NULL)) != NULL) |
| 4708 | { |
| 4709 | for (count = 0, start = ppd_attr->value; *start; count ++) |
| 4710 | { |
| 4711 | while (_cups_isspace(*start)) |
| 4712 | start ++; |
| 4713 | |
| 4714 | if (!*start) |
| 4715 | break; |
| 4716 | |
| 4717 | while (*start && !isspace(*start & 255)) |
| 4718 | start ++; |
| 4719 | } |
| 4720 | } |
| 4721 | else |
| 4722 | count = 0; |
| 4723 | |
| 4724 | if (count > 0) |
| 4725 | { |
| 4726 | /* |
| 4727 | * Make a copy of the commands string and count how many commands there |
| 4728 | * are... |
| 4729 | */ |
| 4730 | |
| 4731 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4732 | "printer-commands", count, NULL, NULL); |
| 4733 | |
| 4734 | commands = strdup(ppd_attr->value); |
| 4735 | |
| 4736 | for (count = 0, start = commands; *start; count ++) |
| 4737 | { |
| 4738 | while (isspace(*start & 255)) |
| 4739 | start ++; |
| 4740 | |
| 4741 | if (!*start) |
| 4742 | break; |
| 4743 | |
| 4744 | end = start; |
| 4745 | while (*end && !isspace(*end & 255)) |
| 4746 | end ++; |
| 4747 | |
| 4748 | if (*end) |
| 4749 | *end++ = '\0'; |
| 4750 | |
| 4751 | attr->values[count].string.text = _cupsStrAlloc(start); |
| 4752 | |
| 4753 | start = end; |
| 4754 | } |
| 4755 | |
| 4756 | free(commands); |
| 4757 | } |
| 4758 | else |
| 4759 | { |
| 4760 | /* |
| 4761 | * Add the standard list of commands... |
| 4762 | */ |
| 4763 | |
| 4764 | ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4765 | "printer-commands", |
| 4766 | (int)(sizeof(standard_commands) / |
| 4767 | sizeof(standard_commands[0])), NULL, |
| 4768 | standard_commands); |
| 4769 | } |
| 4770 | } |
| 4771 | else |
| 4772 | { |
| 4773 | /* |
| 4774 | * No commands supported... |
| 4775 | */ |
| 4776 | |
| 4777 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_KEYWORD, |
| 4778 | "printer-commands", NULL, "none"); |
| 4779 | } |
| 4780 | |
| 4781 | /* |
| 4782 | * Show current and available port monitors for this printer... |
| 4783 | */ |
| 4784 | |
| 4785 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, "port-monitor", |
| 4786 | NULL, p->port_monitor ? p->port_monitor : "none"); |
| 4787 | |
| 4788 | for (i = 1, ppd_attr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); |
| 4789 | ppd_attr; |
| 4790 | i ++, ppd_attr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)); |
| 4791 | |
| 4792 | if (ppd->protocols) |
| 4793 | { |
| 4794 | if (strstr(ppd->protocols, "TBCP")) |
| 4795 | i ++; |
| 4796 | else if (strstr(ppd->protocols, "BCP")) |
| 4797 | i ++; |
| 4798 | } |
| 4799 | |
| 4800 | attr = ippAddStrings(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_NAME, |
| 4801 | "port-monitor-supported", i, NULL, NULL); |
| 4802 | |
| 4803 | attr->values[0].string.text = _cupsStrAlloc("none"); |
| 4804 | |
| 4805 | for (i = 1, ppd_attr = ppdFindAttr(ppd, "cupsPortMonitor", NULL); |
| 4806 | ppd_attr; |
| 4807 | i ++, ppd_attr = ppdFindNextAttr(ppd, "cupsPortMonitor", NULL)) |
| 4808 | attr->values[i].string.text = _cupsStrAlloc(ppd_attr->value); |
| 4809 | |
| 4810 | if (ppd->protocols) |
| 4811 | { |
| 4812 | if (strstr(ppd->protocols, "TBCP")) |
| 4813 | attr->values[i].string.text = _cupsStrAlloc("tbcp"); |
| 4814 | else if (strstr(ppd->protocols, "BCP")) |
| 4815 | attr->values[i].string.text = _cupsStrAlloc("bcp"); |
| 4816 | } |
| 4817 | |
| 4818 | if (ppdFindAttr(ppd, "APRemoteQueueID", NULL)) |
| 4819 | p->type |= CUPS_PRINTER_REMOTE; |
| 4820 | |
| 4821 | #ifdef HAVE_APPLICATIONSERVICES_H |
| 4822 | /* |
| 4823 | * Convert the file referenced in APPrinterIconPath to a 128x128 PNG |
| 4824 | * and save it as cacheDir/printername.png |
| 4825 | */ |
| 4826 | |
| 4827 | if ((ppd_attr = ppdFindAttr(ppd, "APPrinterIconPath", NULL)) != NULL && |
| 4828 | ppd_attr->value && |
| 4829 | !_cupsFileCheck(ppd_attr->value, _CUPS_FILE_CHECK_FILE, !RunUser, |
| 4830 | cupsdLogFCMessage, p)) |
| 4831 | { |
| 4832 | CGImageRef imageRef = NULL;/* Current icon image */ |
| 4833 | CGImageRef biggestIconRef = NULL; |
| 4834 | /* Biggest icon image */ |
| 4835 | CGImageRef closestTo128IconRef = NULL; |
| 4836 | /* Icon image closest to and >= 128 */ |
| 4837 | CGImageSourceRef sourceRef; /* The file's image source */ |
| 4838 | char outPath[HTTP_MAX_URI]; |
| 4839 | /* The path to the PNG file */ |
| 4840 | CFURLRef outUrl; /* The URL made from the outPath */ |
| 4841 | CFURLRef icnsFileUrl; /* The URL of the original ICNS icon file */ |
| 4842 | CGImageDestinationRef destRef; /* The image destination to write */ |
| 4843 | size_t bytesPerRow; /* The bytes per row used for resizing */ |
| 4844 | CGContextRef context; /* The CG context used for resizing */ |
| 4845 | |
| 4846 | snprintf(outPath, sizeof(outPath), "%s/%s.png", CacheDir, p->name); |
| 4847 | outUrl = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (UInt8 *)outPath, (CFIndex)strlen(outPath), FALSE); |
| 4848 | icnsFileUrl = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (UInt8 *)ppd_attr->value, (CFIndex)strlen(ppd_attr->value), FALSE); |
| 4849 | if (outUrl && icnsFileUrl) |
| 4850 | { |
| 4851 | sourceRef = CGImageSourceCreateWithURL(icnsFileUrl, NULL); |
| 4852 | if (sourceRef) |
| 4853 | { |
| 4854 | for (i = 0; i < (int)CGImageSourceGetCount(sourceRef); i ++) |
| 4855 | { |
| 4856 | imageRef = CGImageSourceCreateImageAtIndex(sourceRef, (size_t)i, NULL); |
| 4857 | if (!imageRef) |
| 4858 | continue; |
| 4859 | |
| 4860 | if (CGImageGetWidth(imageRef) == CGImageGetHeight(imageRef)) |
| 4861 | { |
| 4862 | /* |
| 4863 | * Loop through remembering the icon closest to 128 but >= 128 |
| 4864 | * and then remember the largest icon. |
| 4865 | */ |
| 4866 | |
| 4867 | if (CGImageGetWidth(imageRef) >= 128 && |
| 4868 | (!closestTo128IconRef || |
| 4869 | CGImageGetWidth(imageRef) < |
| 4870 | CGImageGetWidth(closestTo128IconRef))) |
| 4871 | { |
| 4872 | CGImageRelease(closestTo128IconRef); |
| 4873 | CGImageRetain(imageRef); |
| 4874 | closestTo128IconRef = imageRef; |
| 4875 | } |
| 4876 | |
| 4877 | if (!biggestIconRef || |
| 4878 | CGImageGetWidth(imageRef) > CGImageGetWidth(biggestIconRef)) |
| 4879 | { |
| 4880 | CGImageRelease(biggestIconRef); |
| 4881 | CGImageRetain(imageRef); |
| 4882 | biggestIconRef = imageRef; |
| 4883 | } |
| 4884 | } |
| 4885 | |
| 4886 | CGImageRelease(imageRef); |
| 4887 | } |
| 4888 | |
| 4889 | if (biggestIconRef) |
| 4890 | { |
| 4891 | /* |
| 4892 | * If biggestIconRef is NULL, we found no icons. Otherwise we first |
| 4893 | * want the closest to 128, but if none are larger than 128, we want |
| 4894 | * the largest icon available. |
| 4895 | */ |
| 4896 | |
| 4897 | imageRef = closestTo128IconRef ? closestTo128IconRef : |
| 4898 | biggestIconRef; |
| 4899 | CGImageRetain(imageRef); |
| 4900 | CGImageRelease(biggestIconRef); |
| 4901 | if (closestTo128IconRef) |
| 4902 | CGImageRelease(closestTo128IconRef); |
| 4903 | destRef = CGImageDestinationCreateWithURL(outUrl, kUTTypePNG, 1, |
| 4904 | NULL); |
| 4905 | if (destRef) |
| 4906 | { |
| 4907 | if (CGImageGetWidth(imageRef) != 128) |
| 4908 | { |
| 4909 | bytesPerRow = CGImageGetBytesPerRow(imageRef) / |
| 4910 | CGImageGetWidth(imageRef) * 128; |
| 4911 | context = CGBitmapContextCreate(NULL, 128, 128, |
| 4912 | CGImageGetBitsPerComponent(imageRef), |
| 4913 | bytesPerRow, |
| 4914 | CGImageGetColorSpace(imageRef), |
| 4915 | kCGImageAlphaPremultipliedFirst); |
| 4916 | if (context) |
| 4917 | { |
| 4918 | CGContextDrawImage(context, CGRectMake(0, 0, 128, 128), |
| 4919 | imageRef); |
| 4920 | CGImageRelease(imageRef); |
| 4921 | imageRef = CGBitmapContextCreateImage(context); |
| 4922 | CGContextRelease(context); |
| 4923 | } |
| 4924 | } |
| 4925 | |
| 4926 | CGImageDestinationAddImage(destRef, imageRef, NULL); |
| 4927 | CGImageDestinationFinalize(destRef); |
| 4928 | CFRelease(destRef); |
| 4929 | } |
| 4930 | |
| 4931 | CGImageRelease(imageRef); |
| 4932 | } |
| 4933 | |
| 4934 | CFRelease(sourceRef); |
| 4935 | } |
| 4936 | } |
| 4937 | |
| 4938 | if (outUrl) |
| 4939 | CFRelease(outUrl); |
| 4940 | |
| 4941 | if (icnsFileUrl) |
| 4942 | CFRelease(icnsFileUrl); |
| 4943 | } |
| 4944 | #endif /* HAVE_APPLICATIONSERVICES_H */ |
| 4945 | |
| 4946 | /* |
| 4947 | * Close the PPD and set the type... |
| 4948 | */ |
| 4949 | |
| 4950 | ppdClose(ppd); |
| 4951 | } |
| 4952 | else if (!access(ppd_name, 0)) |
| 4953 | { |
| 4954 | int pline; /* PPD line number */ |
| 4955 | ppd_status_t pstatus; /* PPD load status */ |
| 4956 | |
| 4957 | |
| 4958 | pstatus = ppdLastError(&pline); |
| 4959 | |
| 4960 | cupsdLogMessage(CUPSD_LOG_ERROR, "PPD file for %s cannot be loaded.", p->name); |
| 4961 | |
| 4962 | if (pstatus <= PPD_ALLOC_ERROR) |
| 4963 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s: %s", ppd_name, strerror(errno)); |
| 4964 | else |
| 4965 | cupsdLogMessage(CUPSD_LOG_ERROR, "%s on line %d of %s.", ppdErrorString(pstatus), pline, ppd_name); |
| 4966 | |
| 4967 | cupsdLogMessage(CUPSD_LOG_INFO, |
| 4968 | "Hint: Run \"cupstestppd %s\" and fix any errors.", |
| 4969 | ppd_name); |
| 4970 | } |
| 4971 | else |
| 4972 | { |
| 4973 | if (((!strncmp(p->device_uri, "ipp://", 6) || |
| 4974 | !strncmp(p->device_uri, "ipps://", 7)) && |
| 4975 | (strstr(p->device_uri, "/printers/") != NULL || |
| 4976 | strstr(p->device_uri, "/classes/") != NULL)) || |
| 4977 | ((strstr(p->device_uri, "._ipp.") != NULL || |
| 4978 | strstr(p->device_uri, "._ipps.") != NULL) && |
| 4979 | !strcmp(p->device_uri + strlen(p->device_uri) - 5, "/cups"))) |
| 4980 | { |
| 4981 | /* |
| 4982 | * Tell the client this is really a hard-wired remote printer. |
| 4983 | */ |
| 4984 | |
| 4985 | p->type |= CUPS_PRINTER_REMOTE; |
| 4986 | |
| 4987 | /* |
| 4988 | * Then set the make-and-model accordingly... |
| 4989 | */ |
| 4990 | |
| 4991 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, |
| 4992 | "printer-make-and-model", NULL, "Remote Printer"); |
| 4993 | |
| 4994 | /* |
| 4995 | * Print all files directly... |
| 4996 | */ |
| 4997 | |
| 4998 | p->raw = 1; |
| 4999 | p->remote = 1; |
| 5000 | } |
| 5001 | else |
| 5002 | { |
| 5003 | /* |
| 5004 | * Otherwise we have neither - treat this as a "dumb" printer |
| 5005 | * with no PPD file... |
| 5006 | */ |
| 5007 | |
| 5008 | ippAddString(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_TEXT, |
| 5009 | "printer-make-and-model", NULL, "Local Raw Printer"); |
| 5010 | |
| 5011 | p->raw = 1; |
| 5012 | } |
| 5013 | } |
| 5014 | |
| 5015 | ippAddIntegers(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
| 5016 | "finishings-supported", num_finishings, finishings); |
| 5017 | ippAddInteger(p->ppd_attrs, IPP_TAG_PRINTER, IPP_TAG_ENUM, |
| 5018 | "finishings-default", IPP_FINISHINGS_NONE); |
| 5019 | |
| 5020 | if (ppd && p->pc) |
| 5021 | { |
| 5022 | /* |
| 5023 | * Save cached PPD attributes to disk... |
| 5024 | */ |
| 5025 | |
| 5026 | cupsdLogMessage(CUPSD_LOG_DEBUG, "load_ppd: Saving %s...", cache_name); |
| 5027 | |
| 5028 | _ppdCacheWriteFile(p->pc, cache_name, p->ppd_attrs); |
| 5029 | } |
| 5030 | else |
| 5031 | { |
| 5032 | /* |
| 5033 | * Remove cache files... |
| 5034 | */ |
| 5035 | |
| 5036 | if (cache_info.st_mtime) |
| 5037 | unlink(cache_name); |
| 5038 | } |
| 5039 | } |
| 5040 | |
| 5041 | |
| 5042 | /* |
| 5043 | * 'new_media_col()' - Create a media-col collection value. |
| 5044 | */ |
| 5045 | |
| 5046 | static ipp_t * /* O - Collection value */ |
| 5047 | new_media_col(pwg_size_t *size) /* I - media-size/margin values */ |
| 5048 | { |
| 5049 | ipp_t *media_col, /* Collection value */ |
| 5050 | *media_size; /* media-size value */ |
| 5051 | |
| 5052 | |
| 5053 | media_col = ippNew(); |
| 5054 | |
| 5055 | media_size = ippNew(); |
| 5056 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "x-dimension", size->width); |
| 5057 | ippAddInteger(media_size, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "y-dimension", size->length); |
| 5058 | ippAddCollection(media_col, IPP_TAG_PRINTER, "media-size", media_size); |
| 5059 | ippDelete(media_size); |
| 5060 | |
| 5061 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-bottom-margin", size->bottom); |
| 5062 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-left-margin", size->left); |
| 5063 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-right-margin", size->right); |
| 5064 | ippAddInteger(media_col, IPP_TAG_PRINTER, IPP_TAG_INTEGER, "media-top-margin", size->top); |
| 5065 | |
| 5066 | return (media_col); |
| 5067 | } |
| 5068 | |
| 5069 | |
| 5070 | /* |
| 5071 | * 'write_xml_string()' - Write a string with XML escaping. |
| 5072 | */ |
| 5073 | |
| 5074 | static void |
| 5075 | write_xml_string(cups_file_t *fp, /* I - File to write to */ |
| 5076 | const char *s) /* I - String to write */ |
| 5077 | { |
| 5078 | const char *start; /* Start of current sequence */ |
| 5079 | |
| 5080 | |
| 5081 | if (!s) |
| 5082 | return; |
| 5083 | |
| 5084 | for (start = s; *s; s ++) |
| 5085 | { |
| 5086 | if (*s == '&') |
| 5087 | { |
| 5088 | if (s > start) |
| 5089 | cupsFileWrite(fp, start, (size_t)(s - start)); |
| 5090 | |
| 5091 | cupsFilePuts(fp, "&"); |
| 5092 | start = s + 1; |
| 5093 | } |
| 5094 | else if (*s == '<') |
| 5095 | { |
| 5096 | if (s > start) |
| 5097 | cupsFileWrite(fp, start, (size_t)(s - start)); |
| 5098 | |
| 5099 | cupsFilePuts(fp, "<"); |
| 5100 | start = s + 1; |
| 5101 | } |
| 5102 | } |
| 5103 | |
| 5104 | if (s > start) |
| 5105 | cupsFilePuts(fp, start); |
| 5106 | } |